1988年第7届香港国际硬币展览会纪念银章5盎司 完未流通
CHINA. 5 Oz. Silver Commemorative, 1988.Bruce-MB22. Struck for the 7th International Hong Kong Coin Exposition. In original case of issue with certificate of authenticity, #121 from a mintage of 1,000 pieces.GEM BRILLIANT PROOF.