套币组成: Republic of China 20 Cash (20 Wen) Complete Variety Set, Circulation Strikes (1919-1928)

项目 重量 RB Bonus RD Bonus
(1919) Y-308 1.00 1 2
(1921) Y-308a 1.00 1 2
(1919) Y-308b 1.00
(1921) Y-310 1.00 1 2
(1924) Y-312 1.00 1 2
(1927-28) HSU-9 3.00 1 2

除数: 8