Two-piece bronze mold for lid of jug, cast molding tool tools base metal bronze, cast turned Two-piece bronze mold for making lid for Rembrandtkan top: 2834 170 Rotterdam tin foundry tin stainer tin Meeuws Druy craft Shapes are from the van origins 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.