China, Gold Non-Denominated Series (5), all 1982 (Y.40 - Y.43), 1/10 (2), 1/4, 1/2, and 1-Ounce, all Proof (5) (lot)

细节
China, Gold Non-Denominated Series (5), all 1982 (Y.40 - Y.43), 1/10 (2), 1/4, 1/2, and 1-Ounce, all Proof (5) (lot)