Things You'll Need
Instructions
Turn the silver item round with your hands until you can find a hallmark.
Look for a diamond-shaped lozenge with letters inside. This is a French maker's mark, designating the original item manufacturer.
Search for what looks like a woman's head facing right, wearing a helmet. This is the Roman goddess Minerva. Minerva is the mark for French silver.
Check for a boar's head looking left or a crab mark. These are found on smaller items such as snuff boxes, vinaigrettes and card cases.
Search for other hallmarks that have a bearded man, duck, cockerel, wolf or a man with a winged helmet. These were all used as hallmarks during various eras in France, according to the website 925-1000. A decorative letter "A" with a crown on top means that an item was made in Paris.
View the list of hallmarks on the 925-1000 website (see Resources) or in a reputable French hallmark guide, such as "Tardy's International Hallmarks on Silver."