1990年龙凤纪念银币1盎司 NGC PF 68
CHINA. Two Piece Proof Set, 1990. NGC PROOF-68 ULTRA CAMEO.KM-316 & 318. 2 pieces in lot. Dragon & Phoenix Series. 10 and 20 Yuan. Case of issue is included, box has been damaged. No certificates of authenticity. Both piecesNGC PROOF-68 ULTRA CAMEO.