广东省造光绪元宝库平三钱六分,NGC AU Details (有清洗),#6374408-016,布威纳博士旧藏。Kwangtung Province, silver 50 cents, ND (1890-1908), Guangxu Yuan Bao , (LM-134), NGC AU Details (Cleaned), Cert. #6374405-016. Dr. Werner Burger Collection.
广东省造光绪元宝库平三钱六分,NGC AU Details (有清洗),#6374408-016,布威纳博士旧藏。Kwangtung Province, silver 50 cents, ND (1890-1908), Guangxu Yuan Bao , (LM-134), NGC AU Details (Cleaned), Cert. #6374405-016. Dr. Werner Burger Collection.