1991年25元,双金属,熊猫系列。 精製,霜面图文配以镜面底板,夺目诱人。附证书编号7952。无斑点、氧化或起雾。 CHINA. Bimetallic 25 Yuan, 1991. Panda Series. NGC PROOF-69 Ultra Cameo. Fr-B52; KM-348; PAN-159a. A brilliant and attractive proof with hard mirrored fields and frosted cameo devices. Sold with certificate of authenticity No. 7952. Free of tone, haze or fog.