1984年第3届香港国际硬币展览会纪念银章1盎司 NGC PF 68。China, China Mint Company,1 oz silver medal, 1984, official Panda issue,struck for the 3rd Hong Kong Exposition, panda on obverse, junk at centre on reverse,in NGC holder PF68 Ultra Cameo, mintage only 1000, thus very rare.