International Silver Sterling Silver
1940s Vintage International Silver Sterling Silver
Sterling Silver
20th Century American Neoclassical International Silver Sterling Silver
Sterling Silver
1930s American Art Deco Vintage International Silver Sterling Silver
Sterling Silver
1930s American Vintage International Silver Sterling Silver
Sterling Silver
20th Century American Modern International Silver Sterling Silver
Sterling Silver
Early 20th Century American Art Deco International Silver Sterling Silver
Sterling Silver
20th Century American Art Nouveau International Silver Sterling Silver
Sterling Silver
1920s American Vintage International Silver Sterling Silver
Sterling Silver
1930s American Vintage International Silver Sterling Silver
Sterling Silver
Mid-20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
2010s American International Silver Sterling Silver
Sterling Silver
1930s Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
1940s American Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
Early 1900s American Art Nouveau Antique International Silver Sterling Silver
Sterling Silver
1960s American Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century Mid-Century Modern International Silver Sterling Silver
Sterling Silver
1940s Louis XV Vintage International Silver Sterling Silver
Sterling Silver
1930s American Vintage International Silver Sterling Silver
Sterling Silver
1940s Scandinavian Modern Vintage International Silver Sterling Silver
Sterling Silver
Mid-20th Century American Georgian International Silver Sterling Silver
Sterling Silver
1940s American Vintage International Silver Sterling Silver
Sterling Silver
Mid-20th Century International Silver Sterling Silver
Sterling Silver
Mid-20th Century American International Silver Sterling Silver
Sterling Silver
20th Century American International Silver Sterling Silver
Sterling Silver
1960s Mid-Century Modern Vintage International Silver Sterling Silver
Sterling Silver
Mid-20th Century International Silver Sterling Silver
Sterling Silver
1950s Vintage International Silver Sterling Silver
Sterling Silver
1940s American Vintage International Silver Sterling Silver
Sterling Silver
1920s American Art Deco Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
1920s Vintage International Silver Sterling Silver
Sterling Silver
Mid-20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
1960s Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
Mid-20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
Mid-20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
1960s American Mid-Century Modern Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
1920s American Art Deco Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
1960s American Vintage International Silver Sterling Silver
Sterling Silver
20th Century International Silver Sterling Silver
Sterling Silver
International Silver sterling silver for sale on 1stDibs.
Creators Similar to International Silver
- 1stDibs ExpertSeptember 10, 2024Yes, the International Silver Company produced real silver products. The hallmark "IS," however, refers to the brand and does not indicate purity, as International Silver mass produced silverplated flatware and holloware as well as sterling. In order to determine if the piece is real silver, look for the standard marks that indicate purity — the number 92.5 or 925 and the word “sterling” are indicators of sterling quality.
When an object is described as “silver” or “sterling silver,” it means that it contains 92.5% pure silver (the remaining 7.5% consists of copper and/or other alloys). The purity standard was first established in England and later adopted in the United States. The mark on antique British sterling-silver pieces is the lion passant (a lion walking to the left), which signifies a work is 92.5 percent pure sterling; if it’s not there, it is likely silverplate — or not English.
International Silver was a Connecticut conglomerate formed from 17 companies in 1898. It was once the largest manufacturer of silver and silver-plated products in the world.
Find antique International Silver Company serveware, platters and decorative objects for sale on 1stDibs. - 1stDibs ExpertMay 3, 2024No, the International Silver Company is not still in business. In 1981, the company stopped producing silver due to financial troubles. By 1983, its assets had undergone complete liquidation, and in 1984, Katy Industries Inc. purchased the company. On 1stDibs, shop a selection of International Silver Company silver wares.