民国十九年(1930)中央银行关金2角、三十七年(1948)关金2000元,编号091940、BJ319741,均PMG 66EPQ(2)。The Central Bank of China, 20 cents Customs Gold Unit, Shanghai, 1930, and 2000 Yuan Customs Gold Unit, 1948, serial number 091940 and BJ319741, (Pick 324a, 357), both graded PMG 66EPQ Gem Uncirculated (2)