1) 1992年西班牙造币厂董事会议。2) 1994. CBPMC.(t) CHINA. Duo of Bi-Metallic Medals (2 Pieces), 1992-94. Both NGC PROOF-68 Ultra Cameo.1) 1992. Mint Directors Conference in Spain.2) 1994. CBPMC.
1) 1992年西班牙造币厂董事会议。2) 1994. CBPMC.(t) CHINA. Duo of Bi-Metallic Medals (2 Pieces), 1992-94. Both NGC PROOF-68 Ultra Cameo.1) 1992. Mint Directors Conference in Spain.2) 1994. CBPMC.