THEY HAVE A NUMBER OF CERTIFIED'HALL MARK TYPE' WEIGHT MARKINGS ON THEIR TOPS.. THIS USEFUL SET WOULD ALSO MAKE A VERY ATTRACTIVE HOME DISPLAY ITEM I N A RETRO KITCHEN OR SIMILAR SETTING.. The item "ANTIQUE, FRENCH, WOODEN CASE, SET OF 3, PRECISION SCALE WEIGHTS 1 x 2k, 2 x 1k" is in sale since Saturday, September 22, 2018.This item is in the category "Collectables\Tools & Collectable Hardware\Collectable Scales". The seller is "bretonbrocante" and is located in Swansea. This item can be shipped worldwide.