1990年10元第11届亚运会四枚精製银套币系列II。1) 体操. NGC PROOF-70 ULTRA CAMEO. KM291. 发行量: 20,000.2) 标枪. NGC PROOF-70 ULTRA CAMEO. KM292. 发行量: 20,000.3) 足球. NGC PROOF-70 ULTRA CAMEO. KM293. 发行量: 20,000.4) 棒球. NGC PROOF-70 ULTRA CAMEO. KM294. 发行量: 20,000.。CHINA. 11th Asian Games Silver 10 Yuan Series II Set (4 Pieces), 1990. All NGC Certified.。1) Gymnastics. PROOF-70 ULTRA CAMEO. KM-291. Mintage: 20,000.2) Javelin. PROOF-70 ULTRA CAMEO. KM-292. Mintage: 20,000.3) Football. PROOF-70 ULTRA CAMEO. KM-293. Mintage: 20,000.4) Baseball. PROOF-70 ULTRA CAMEO. KM-294. Mintage: 20,000.。
