1984年精製纪念章四枚。金鱼。CHINA. Four Piece Proof Set, ND (1984). Goldfish. NGC PROOF-66 (1), PROOF-67 (1) & PROOF-69 (2) all ULTRA CAMEO.银质,不同种类金鱼,均获NGC评鑑,附原盒。其中水泡眼和珍珠鳞均有轻微起雾和少许斑点,其馀无氧化。NGC PROOF-66 ULTRA CAMEO (1), PROOF-67 ULTRA CAMEO (1) & PROOF-69 ULTRA CAMEO (2).