清代“姚旺”银锭,33.5x20.7x11.8毫米, 重27.5克,公博AU53。China, Qing Dynasty, [GBCA AU53] boat shaped silver sycee, 1644-1911, stamped Yao Wang, 33.5x20.7x11.8mm, weighs 27.5g
清代“姚旺”银锭,33.5x20.7x11.8毫米, 重27.5克,公博AU53。China, Qing Dynasty, [GBCA AU53] boat shaped silver sycee, 1644-1911, stamped Yao Wang, 33.5x20.7x11.8mm, weighs 27.5g