世界钱币一组4枚,包括1968年墨西哥奥运系列25披索银币,1964年日本奥运1000元银币,及1971年中国加入联合国纪念银章,中乾分别评MS64, MS64, MS65 及 PF68。 World Coins, group of 4, including: Mexico, 2x silver 25 Pesos, 1968, Mexico Olympics issue, Japan, silver 1000 Yen, 1964, Tokyo Olympics issue, also China, silver commemorative medal for China joining the UN, 1971,all graded Zhong Qian, MS64, MS64, MS65 and PF68 respectively (4)