Two-piece bronze mold for earpiece, cast molding tool tools base metal bronze, cast Two-piece bronze mold for casting small earpiece in question mark with scaly decoration Rotterdam tin foundry tin stain tin Meeuws Druy craft Shapes are from from the originally 18th century Rotterdam tinnegieter J Druy. The large molds that were not signed or dated were the property of the tinker guild and were rented to the small tin caster.