1979年中国精铸金币400元一组四枚，中华人民共和国成立三十週年纪念，包括「人民英雄纪念碑」，「天安门」，「毛主席纪念堂」及「人民大会堂」，总含金量2盎司，均评NGC PF70 Cameo，#6139229-038至#6139229-041，附原盒及证书，编号39674，发行70000套，一套顶尖评分佳品！。People s Republic of China, set of 4x gold proof 400 yuan, 1979, 30th Anniversary of the PRC, consisting of The Monument to the People s Heroes , Tian An Men , Chairman Mao Memorial Hall and The Great Hall of the People , AGW 2oz,all graded NGC PF70 Cameo, #6139229-038 to #6139229-041, with original packaging and certificate of issue, number 39674, mintage of 70000 sets. A choice set with all coins at top grade! (set of 4 gold coins)
