Watch List notes:

COINS, 錢幣, CHINA - PEOPLE'S REPUBLIC, 中國 - 中華人民共和國: Gold Proof 250-Yuan, 1980, 13th Winter Olympics - Alpine Skiing 第十三届冬季奧運會, 917 fine, 8.00g, mintage 500, in capsule and original box of issue (KM 28). Mint state proof.

Estimate: US$400-500