云南省造宣统元宝库平三钱六分,七焰版, PCGS AU Details有损害,#46366364,布威纳博士旧藏. China, Qing Dynasty, Yunnan, silver 50 cents, ND (1909-11), Xuantong Yuan Bao, 7 flames on fiery pearl variety, (Y-259, LM-426A), PCGS Genuine, AU Details (damage). #46366364. Dr Werner Burger Collection