Silver hallmark dating
Hallmarks are one of the most important factors in identifying antique silver jewelry, flatware, and other items.
These small stamped symbols on the back or underside of silver items can tell you the purity of the silver, the manufacturer of the piece, and sometimes even the date it was made.
These tests are carried out only by an Assay Office, of which there are four in the UL – London, Birmingham, Sheffield and Edinburgh. Gold and silver hallmarks Understanding British or English hallmarking since 1238 Dating Silver by Assay and Fineness marks Quickly decide whether the your object is pre 1975 and its original Assay office.
The Hallmarking Act 1973 changed on 1 January 1999 and allows articles of higher and lower standards of fineness to be sold. Consumers may now choose from a much wider range of goods but to continue to benefit from the same level of protection. Using a British Hallmark Guide How to quickly identify gold and Silver hallmarks that you see in car boot sales and markets.
Understanding British Hallmarks The 8 hallmarks that guarantee the quality and value on UK Assayed products.
Gold and Silver Hallmark Guide Buy this hallmark guide for your iphone, ipod touch or mobile device for £2.99 now.
This will create a contrast between the recessed area of the stamp, which will still be tarnished, and the surrounding metal.
Georg Jensen did not switch to the sterling standard until 1927 although he occasionally made special orders in 925S for the American market much earlier.
Hallmark date stamps on silver, gold, and platinum for the Offices of London, Birmingham, Sheffield, and Edinburgh from 1678 – 1974 London Dated Hallmarks from 1678 – 1974. Dating UK Hallmarks See all the main dated hallmarks from the UK since 1678 International Hallmarks How to identify the international hallmarks on gold, silver and platinum products.
Rare Gold and Silver Hallmarks Hallmarks used for events, dates or hallmarks that are no longer made.
Until 1961, Danish silver was identified by a stamp with three towers. (A mark with two towers means silverplate.)Other hallmarks can also include Swedish year markings and The Designer Initials which can further assist in dating a particular item. Not all items with a Georg Jensen hallmark may in fact be original pieces.
In some cases, some items on the resale market are an amalgamation of Georg Jensen items and either original silver work, or the silver work of other companies.