Sheffield gold makers marks. Roberts & Belk Ltd (from 1901) .

Sheffield gold makers marks S. This is an open ended project, new marks are continually added. Our registers of maker's marks (now called sponsor's marks) go back to 1773. Sheffield and Edinburgh each of which has a distinctive mark. At various points in history different styles had been used. We are also compiling a list of electroplater's marks and trade names, and have information on hallmarks from other towns and The sponsor's mark, fineness mark and the assay office mark are compulsory marks. Most of these electroplate and silverplate makers operated in the town of Sheffield from c. Historic and other hallmarks: The Library can offer support for the identification of historic hallmarks struck before 1975. it: London: Birmingham: Dublin: Edinburgh: Glasgow: Sheffield: Chester: HALLMARKS OF BRITISH SILVER MAKERS: ENGLAND - SCOTLAND - IRELAND - CHANNEL ISLANDS - COLONIES : LA-LZ: alphabetical glossary of marks and hallmarks of Sheffield silver plate makers, whith the addition of other British, Scottish and Irish silverplate makers, EPNS, EPBM, EPWM - Electroplate on White Metal, EPC - Electroplate on Copper, Argentium Argentine Plate, Argentum, Ascetic B. , Sheffield, England (1773 - Present) Sheffield Date Letters • 1773 - 1916 & Makers' Marks: York, England (1559 - 1858) Originally, makers' marks were pictograms, but by the beginning of the 17th Century it had become common practice to Swiss watch cases are sometimes seen with fineness marks such as 56, 58 or 72 on gold cases, or 13, 14 or 84 on silver cases. Ltd, Ashberry, Austrian Silver, Brazilian Silver D&A Daniel and Arter, Buxbridge JT Co. 1962 M H Meyer Ltd or via drop-down list: | Home | Different Marks on Gold Hallmarks. Types of marks, their location and meaning vary greatly and have been adopted and used many ways around the world. g. The Hallmarking Act of 1973 brought the remaining 4 British Assay Offices (London, Birmingham, Sheffield and Typical indicators are 10K, 14K, 18K, and 24K, with 24K representing pure gold. This was changed and maker’s now had to use the first two letters of their last name. Art Work in Gold and Silver Modern 1882 . eu "A Small Collection of Antique Silver and Objects of vertu", a 1000 pages widely illustrated website offering all you wish to know about antique silver, sterling silver, silverplate, sheffield plate, electroplate silver, silverware, flatware, tea services and tea complements, marks and hallmarks, articles, books, auction catalogs, famous silversmiths From 1780 until 1853 the Sheffield assay office used, on small items, a punch with date letter and crown combined. Assay Office VD Mark Maker Dates seen Seen on Comments VD Vogue Jewellers (2015) 2020 alphabetical glossary BA-BZ of marks and hallmarks of Sheffield and Birmingham silver plate makers, whith the addition of other British, Scottish and Irish silverplate makers and retailers, their trade marks and alphabetic symbols as E. u¤)])K/} ˆ¦€fšú~®¡•í yóSP ¿U/@O ™G *ó( z À|µµ±¾_뜾ÏsÊ2Üì ©Î4Ä §íeuÏæ“'¯?î,õì’z }6g«Muv׿éë¤ 5i,{Ý| áµw®€i«¡½]Gº[ · ÐÛ¤ ÷ Xi,sO§ûÛµ ¦# j à Silver Makers' Marks - Sheffield Assay Office (A) AA AB AC AD AE AF AG AH AJ AK AL AM AN AP AR box, bowl, coaster, claret jug, dish, flatware, frame, mustard, paper knife, salver, tray Jewellers, gold & silversmiths & retailers London; 1907 1909. The Goldsmiths' Company Assay Office is the London hallmark. Contact us for full details on 0114 231 2121. This is a page of A Small Collection of Antique Silver and Objects of vertu, a 1500 pages richly illustrated website offering all you need to know about antique silver, sterling silver, silverplate, sheffield plate, electroplate silver, silverware, flatware, tea services and tea complements, marks and hallmarks, articles, books, auction catalogs, famous silversmiths (Tiffany, Gorham, Jensen Bradbury's Book of Hallmarks: A Guide to Marks of Origin on English, Scottish and Irish Silver, Gold and Platinum and on Foreign and Imported Silver and Gold Plate 1544-2010 : Old Sheffield Plate Makers' Marks 1743 to 1860: Compiled by: Frederick Bradbury: Contributor: Great Britain. M& Mark Maker Dates seen Seen on Comments Muirhead & Arthur 1853 Sheffield. Arnold & Lewis 1905 Enter descriptive words in the search bar – Example: eagle or bird. The quality of the original pictures varies greatly and I have been obliged to use some pictures which are not as good as I would like. 1967 Seen with Sheffield maker's mark LA in shield. Silver Makers Marks – Silver Plating. For the first eleven years the Sheffield Assay Office struggled to survive, borrowing heavily from local silversmiths. 1859 Martin Hall & Co Ltd 1912. S. 0800 327 7878. B. . (note) : In 1975 Sheffield changed its city mark to a Tudor Rose, as shown above. 05p Earrings Each 46p Rings Each 58p Other Articles Under 20g 60p Sheffield Maker's Marks Menu This page of Sheffield Maker's Marks is organized alphabetically by the first letter in the mark. , Cutlers & silversmiths, Rockingham Street, Sheffield; P & M 1977 Ingot pendant Parkin & Marshall 1870 Salt Furnival Street, Sheffield. alphabetical glossary CA-CZ of marks and hallmarks of Sheffield and Birmingham silver plate makers, whith the addition of other British, Scottish and Irish silverplate makers and retailers, their trade marks and alphabetic symbols as E. Silver Mfg. Sheffield silver marks: marks and hallmarks of Sheffield silver, ENGLISH SILVER MARKS MARKS AND HALLMARKS OF ENGLISH SILVER: this is a page from www. This was first introduced in 1798 and can now been seen on all UK hallmarked gold that’s 9, 14 18 and 22ct. We are also compiling a list of electroplater's marks (µ/ý X4ú &ŠdA E†È €ñ¼Š!lw V¸±-±¤œ¯e ‡ + ¯1àø ½6 ~pAü fd[ 0íïÈ3 @Ð à R # W^Leh`ptdaA£18Ó ±:k ¾î)€ ?_ \ ÅP ÖÎ:B_÷„" N9•11> G¤£#cb|YÆÄø8". This is necessary because pure gold is soft, and would be unsuitable for many applications (jewellery in particular). Makers' Marks: Quick Makers' Marks: Hallmark Identification [Date Letters] Scottish Provincial Marks Identification: Please report errors and potential updates via my Contact form. The business was joined by Henry Hall and became in 1853 Walker & Hall. 1964 – 1985 2019 22ct wedding ring later diamond set In the 20th Century the anchor mark is upright for silver & on it’s side for gold, The Sheffield hallmark of a Crown was in use from 1773 until 1974 when it was replaced by a Rose. If you would like to ask about a hallmark, please get in touch using the contact form on the VA-VZ: alphabetical glossary of marks and hallmarks of Sheffield silver plate makers, whith the addition of other British, Scottish and Irish silverplate makers, EPNS, EPBM, EPWM - Electroplate on White Metal, EPC - Electroplate on Copper, Argentium Argentine Plate, Argentum, Ascetic B. Silver Makers' Marks - Sheffield Assay Office (G) GA GB GC GD GE GF GG GH GI GJ GL GM GP GS GT GU GW GY. Becoming an assistant of Dr. 1934 1964. skip to main content. C& Mark Maker Dates seen Mark not shown in the Sheffield Register of marks Watson, B. Antique gold of 18ct and 22ct will be denoted by a crown (for gold) and a numeral, 18 or 22, which were the standards up to 1854. Also known as a Maker’s Marks are tiny symbols, words, or initials found on jewelry, accessories, objets de vertu, flatware, and other small items that can identify the maker of the piece. Contact Heritage Auctions for a free appraisal of your designer Besides the maker's mark, there is also a gold purity mark showing the percentage of pure gold in the piece. 01793 230 331. Search using our “Search Marks” bar or our three pick lists below Sheffield Dates 1918-1942. {note - Many British makers' marks, especially in MARKS - HALLMARKS - HISTORY The business was established in Sheffield in 1845 by George Walker. The only other hallmarks that you will find on English & British silver are the makers marks, which we will cover in a different section, Assay Office QV Mark Maker Dates seen Seen on Comments QVC (Quality Value Convenience) 2018 9ct yellow gold stone set dress ring TV shopping channel. All companies used specific marks to identify their products along with the proper local hallmarks to indicate their purity and silver content. This is just a small sampling, as there exist many, many thousands of registered British makers. If an item of silver was hallmarked outside London, the town mark identifies at which office it was marked. Arnold & Lewis 1905 English goldsmiths and their marks: a history of the goldsmiths and plateworkers of England, Scotland, and Ireland; with over eleven thousand marks, reproduced in facsimile from authentic examples of plate, and tables of date-letters and other hall-marks employed in the assay offices of the United Kingdom by Jackson, Charles James, Sir, 1849-1923 Sheffield silver marks: marks and hallmarks of Sheffield silver including date letters chart and symbols of Assay Offices of other towns as London, Birmingham, Dublin, Edinburgh, Chester, Glasgow: a widely illustrated directory of 3000 full sets of silver hallmarks of British makers with information on their location and history, 2. Share to Facebook. To explain the various marks, we'll use this ring. G& Mark Maker Dates seen Seen on Comments Goldsmiths Company (1915) Sheffield; Gee & Holmes Silver Makers' Marks - Sheffield Assay Office (R) RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RP RR RS RT RW. 07480 486 331. 1940 (makers operating in other towns, e. Machinery 1911 . English gold and silver articles have been marked by some form of Birmingham used a 25 year cycle, others had varying lengths. These marks have been used for centuries throughout Hallmarking is an act which involves etching a small stamp into precious metals like gold and silver which identifies its authenticity – both the elements used in making it as well as its origin Gold identification marks are symbols, numbers, or letters that are used to identify the origin and purity of gold jewelry. Use this section of my site to identify British and Irish silversmiths from their makers' or sponsors' marks. Our guides include marks on Electroplated cutlery and Discover the history behind Sheffield date marks and silver hallmarks. From 1780 until 1853 the Sheffield assay office used, on small items, a punch with date letter and crown combined. Describe the Cartouche, Frame or Shape – Example: circle or triangle. If you have a piece of Sheffield-marked Silver, Gold, Platinum and Palladium, we can identify the sponsor, and usually the maker An archive of precious metal makers' marks. All graphics are taken from real hallmarks. Sell your gold now. at the outset of Sheffield Plate’s popularity, maker’s marks were not legally required. Learn how to recognize Sheffield marks accurately and quickly. com is the most extensive internet resource for research of Silver Marks, Hallmarks, Trademarks & Maker's Marks found on Antique and Vintage silver. The new collector should focus first on trying to identify whether the item is in fact a Silver Item. Sheffield Assay Office: Edition: illustrated, revised: Publisher WA-ZZ: alphabetical glossary of marks and hallmarks of Sheffield silver plate makers, whith the addition of other British, Scottish and Irish silverplate makers, EPNS, EPBM, EPWM - Electroplate on White Metal, EPC - Electroplate on Copper, Argentium Argentine Plate, Argentum, Ascetic B. , Our registers of maker's marks (now called sponsor's marks) go back to 1773. In 1739 there was a crackdown on the composition of maker’s marks. Platinum / Gold / Palladium Bracelets, Chains & Necklets Under 5gOver 5gOver 20g 65p75p1. |Home | Sheffield Index Page | Silver Makers' Marks - Sheffield Assay Office (H) H& HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ Sheffield is a region in the UK that has been the center of sterling silver & silver-plate manufacturing for centuries. 22) Continual worries about the forging of hallmarks were reflected in penalties laid down for the forging of dies and marks, the possession of Jewelry makers marks are important to identify the maker and the period of creation. The aim of this web site is to provide an aid in the identification of British, Irish and other foreign country’s Gold, platinum and occasionally palladium and silver makers marks that are seen on If you have a piece of Sheffield marked silver, gold or platinum, we can identify the maker/sponsor for you. Explore the world of antique knowledge and vintage glass bottles. 2018: 2018: Ora Pearls 2019: 2019 Assay Office MJ Mark Maker Dates seen Seen on Comments Michael Jays (1987) 1949 – 2006 2019 All platinum diamond set ring MP Mark Maker Dates seen Seen on Comments Maylin Products Ltd. Learn about the crown on gold, the lion passant for 925 silver, the Britannia mark for 958 silver, and the orb for 950 platinum. Articles weighing less than 1 gram are This page of Sheffield Maker's Marks is organized alphabetically by the first letter in the mark. For this company's marks from 1863 see also RM over EH 1856. Aside from purity marks, gold jewelry may be stamped with a maker’s mark which identifies the designer or manufacturer of the piece. N. Gold hallmarks offer owners an indication of the amount of gold contained in an item. The second mark was used from 1906. 1918; 1919; 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930; 1931; 1932; 1933; Jubilee mark optional Silver Makers Marks come in a variety of shapes and sizes. C. Maker’s Mark: This stamp identifies the manufacturer or designer of the piece. Jewelry Maker’s Mark . John Wright who had conducted important experiments on electroplating Walker secured the royalty of electroplating for Sheffield. Live Metal Prices . Mark Maker Dates seen Seen on Comments E M 1856 Salt This mark is not shown in the Sheffield Register of Marks Watson, B. These marks, commonly known as hallmarks or makers' marks, indicate the source of the gold, the level of its purity, and whether the piece has been subject to any kind of regulation during manufacturing. - The Sheffield Assay Office At first, the Sheffield Assay Office had the exclusive right to mark all silver goods produced within a 20 – mile radius of Sheffield. The following charges are payable for gold, silver, platinum and palladium articles brought or sent to the Sheffield Assay Office for assay and hallmarking. Gold hallmarks are one of the earliest forms of consumer protection. E M Dickinson (subsequently E M Dickinson Ltd) The Birmingham Assay Office, established in 1773, has a long and esteemed history in hallmarking, with gold marking starting in 1824. This is where gold hallmarks can be handy. P. The site's main focus is the silver markings used on vintage and antique sterling and coin silver, for those of you interested in silverplate trademarks, we have now added a large section of silverplate marks. What. The best known of these are:- Chester a sword between three wheatsheaves, Birmingham a ship’s anchor, Sheffield a crown, Edinburgh a three towered castle, Glasgow a tree with a fish, a bird and a bell, and Dublin a seated figure of Hibernia. Au Ag Pt Pd. In addition to the mark of the maker, marks may be present that indicate the materials 925-1000. It is important to remember, however, that the the sponsor's mark will only tell you who registered the mark and submitted the item |Home | Sheffield Index Page | Silver Makers' Marks - Sheffield Assay Office (H) H& HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ 2000 images of trade marks of British silver plate and electroplate silver manufacturers and retailers. E M Dickinson (subsequently E M Dickinson Ltd) This tells you where the object was hallmarked. 1840 to c. There are a variety of different marks that can be found on gold jewellery and other gold items, each of which has a specific meaning. - The Sheffield Assay Office Register, Wm Townsend & Sons, Sheffield, 1911 Silver Makers' Marks - Sheffield Assay Office (R) RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RP RR RS RT RW. Once this has been done the standard mark should be used to determine the type of metal using the standard or fineness marks. Other Marks: Gold items may also have additional characters indicating attributes such as country of origin, Associated with the Sheffield Assay Office, Mark Maker Dates seen Seen on Comments E M 1856 Salt This mark is not shown in the Sheffield Register of Marks Watson, B. The marks on gold cases, and the 84 on silver cases, are Russian “zolotnik number” fineness marks. Look up designer jewelry maker’s marks using this list of designers and images of their stamps. , Electroplated Nickel Silver, EPBM, Electroplated Britannia Metal, EPWM, Electroplate on White Metal, EPC, Electroplate On Copper, EPCA, Sheffield Date Letters on Antique Sterling - Online Encyclopedia of Silver Marks, Hallmarks & Makers' Marks. The crown on gold, the lion passant for 925 silver, the Britannia mark for 958 silver and the orb for 950 platinum and the date letter in all cases are In the UK, all gold products sold on the home market must now be hallmarked at one of the four assay offices in London, Birmingham, Sheffield and Edinburgh each of which has a distinctive mark. Standard markings will help you determine the purity of precious metals, including gold. The page is, however, a work in progress and will grow over time. The stamp for gold items is a rectangle that has had its corners removed, giving it eight sides. 1806 by James Dixon in conjunction with Thomas Smith in Silver Street, Sheffield. , Electroplated Nickel Silver, EPBM, CLARK'S overJUBILEE GOLD: John Clark - Birmingham - 1892 Over the ages most makers of precious metal objects have chosen to identify their creations by leaving their “mark”. The current numerical format was made compulsory in 1999 so antique gold does not necessarily conform to this format. Learn about the significance of 20th Century Sheffield date letters “W/w†and solid silver, silver plate makers, with makers marks, location, history of American metalware makers BIGELOW KENNARD & COMPANY INC, BIGGINS - RODGERS CO MARKS - HALLMARKS - HISTORY The business of manufacturing silversmiths, platers and Britannia metal workers was commenced in c. Gold calculators are widely available online, and in order to use such tools, you should know the gold type and its Silver Makers' Marks - Sheffield Assay Office (M) MA MB MC MD MF MH MI MK ML MM MN MP MR MT MW. Town mark. 1933) Allen & Hanbury's Ltd 1951 Medical tube To identify makers' marks on Silver & Silverplate or Jewelry and Pewterware from all countries or periods and find prices to determine accurate values Sheffield, UK) - ca XXXXs - XXXXs: MATTHEW BOULTON (on Silver, Sheffield NESSLER & REDWAY (mostly Gold & Gold-Filled Jewelry, Manufacturing Jewelers, New MARKS - HALLMARKS - HISTORY It is difficult to trace the origin of the firm in the 18th and the first part of the 19th century, owing to the complexity of intertwined partnerships involving the numerous firms active in Sheffield in the 22 carat gold was finally recognised with marks featuring a crown and the number 22 (15 Vic. The Hallmarking Act of 1973 brought the remaining 4 British Assay Offices (London, Birmingham, Sheffield and Edinburgh) into line with each other with the date letter now changing (from 1975) on 1 January each year. Your gold will also have one of the following marks. The next mark we see is a Crown or Gold Standard Mark. The Sheffield Assay Office register of maker's marks (now called sponsor's marks) go back to 1773. The makers’ individual marks inscribed upon Old Shield Plate articles are as varied as the manufacturers themselves. To increase the durability of gold jewellery, other metals are mixed in various amounts with different effects. Share to Browse through thousands of makers marks from Sheffield and other regions to research electro To identify makers' marks on Silver & Silverplate or Jewelry and Pewterware from all countries or periods and find prices to determine accurate values for (Silver & Gold Smiths, London, UK) - ca XXXXs: ROBERT SMEATON Silver Makers' Marks - London Assay Office (A) A/A& AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ. Some of the most common marks include: Karat Markings; Maker’s Mark; Assay Mark; Date Letter; Fineness Mark; International Markings; Other Marks Sheffield Assay Office specialises in the hallmarking of gold, silver, platinum and palladium, and provides a wide range of specialist analytical services in our Sheffield laboratory. Sheffield assay office used a very complicated system, with no The statute of 1697 which raised the standard of plate silver to Britannia quality also changed makers' marks to the first two letters of Bradbury's book of hallmarks : a guide to marks of origin on British and Irish silver, gold and platinum, Old Sheffield plate makers' marks, 1743-1860 Bookreader Item Preview remove-circle Share or Embed This Item. Articles A “999” marking indicates a piece is 99. Despite this, the year punch is still often included, but date letters are much less common these days. - The Sheffield Assay Office Register, Wm Townsend & Sons, Sheffield, 1911 but it seems to be identical to the Edinburgh mark of Edwin Millidge (Millidge & Sons). 1923 1918. After the second Sheffield Act of 1784, the Office also had the right to keep a Register of all makers’ marks on London - Gold Makers' Marks on British & Irish Jewellery Assay Office Explore the compulsory and voluntary marks for gold, silver, and platinum jewelry. Share to Tumblr. Often overlooked due to their intentionally hidden location and diminutive size, the etchings found inscribed on a piece of Sheffield Maker's Marks Menu This page of Sheffield Maker's Marks is organized alphabetically by the first letter in the mark. Birmingham, are expressly indicated) For an easier reference to the mark you are searching for, the alphabetical order relates to hallmark's letters (and not to the firm's name) Mark Maker Dates seen Seen on Comments ; ORA Pearls Ltd. Share to Twitter. The illustrated guide of maker's from Aa to Az: Barnett Henry Abrahams, Josiah Adams & Sons, WILLIAM ADAMS INC. Learn about gold makers marks and how gold purity is proved and recognised here. How We Can Help. In 1824 they moved to Cornish Place, a large site, which enabled them to expand and develop the workshops, casting shops, offices and warehouses. silvercollection. Gold hallmarks date letters Today there are four UK assay offices: Birmingham, Edinburgh, London and Sheffield. There are four assay offices still in operation in the UK: London, Birmingham, Edinburgh and Sheffield. Prior to 1697, the maker’s mark had consisted of initials or devices. An archive of precious metal makers' marks. For this company's marks from 1879 to 1892 see "CB over EP" Roberts & Belk . Words, single letters or monograms – Example: ORANGE BLOSSOM or A. The 13 and Silver Makers' Marks - Sheffield Assay Office (A) AA AB AC AD AE AF AG AH AJ AK AL AM AN AP AR box, bowl, coaster, claret jug, dish, flatware, frame, mustard, paper knife, salver, tray Jewellers, gold & silversmiths & retailers London; 1907 1909. 9% gold or 24k. The 1973 act removed the date from the compulsory marks. Roberts & Belk Ltd (from 1901) Ralph Weston trading as Kells Gold & Silversmiths, Grape Lane, Whitby, Yorkshire; Robert Welch 2006 People who love & know precious metals and gold are familiar with hallmarking. This appears to be one of Parkin & Marshall's electroplate marks; it is not shown in the Sheffield Register Watson, B. Account. A& Mark Maker Dates seen Seen on Portland Works, Arundel Street, Sheffield; A & G Ltd 1992 Gold ring Alstons' & Hallam (1902. Many new comers to the world of collecting Silver often become confused with the large variety of markings on Silver Items. The first mark we see is the maker's mark, telling us who manufactured the item (in this instance, H Samuel). This will tell you the purity (carat value) of your gold. {note - Many British makers' marks, especially in This is a page of Silvercollection. For over 200 years, Birmingham gold makers' marks have been synonymous with quality and tradition, making them invaluable to collectors and jewellery enthusiasts alike. If you have a piece of Sheffield-marked Silver, Gold, Platinum and Palladium, we can identify the sponsor, and usually the maker for you. The "F" was used, 1867 - 1904, in conjunction with a full set of Sheffield marks. The Makers' Marks on British & Irish Silver. , This page of Sheffield Maker's Marks is organized alphabetically by the first letter in the mark. If you have a piece of Sheffield marked silver, gold or platinum, we can identify the maker/sponsor for you. Co. This left just the fineness, assay office and maker as standard marks. After 1903, when Sheffield was finally allowed to assay and mark gold as well as silver (the result of a clause in the Sheffield Corporation Act), Sheffield had two town marks - the Crown for silver and the Rose for gold. For example, "14K" may also be represented as "585", meaning it is Silver Makers' Marks - Sheffield Assay Office (C) CA CB CC CD CE CF CG CH CJ CL CM CN CP CS CT CW. Standardising Maker’s Marks. { note - Many British makers' marks, especially in the 18th & earlier 19th Mark not registered until Mar 1897 but may have been in use for Glasgow before this date and hence in Sheffield without formal registration. W. Note that coverage of Scottish provincial marks is far from comprehensive so I would appreciate additional examples of marks being sent to me. Identify the hallmarks on your gold using our free hallmark identification wizard. R& Mark Maker Sheffield. Mitchell Street, Glasgow | An archive of precious metal makers' marks. Share to Reddit. HELP GUARANTEED When in doubt, our members can ask for assistance from our specialists at any time and as often as they wish at no extra charge It's like having an antiques expert on retainer at all times To identify makers' marks on The study of jewelry maker’s marks is a fascinating subject, steeped in history, culture, and art.