I found a silver fruit plater at a carboot. I know that pure silver is marked 925 but can any one tell me what S431 means. I am nearly one hundred percent sure it is silver but I am not sure how pure.
By diana regan
I tried googling several different discriptions and this what I came up with for S431 Silver Platter.....it looks like it might be a French Hallmark on your Silver Platter
By Dominique (Guest Post)01/08/2009
Pure silver is not marked with 925, that would be sterling silver.
S431 could be a production number, item number, maker number etc.
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