拍品描述： 2017年中国「幸福吉祥大全套」「瓜跌绵绵」80元精铸金币，重5克(0.16安士)，及10元精铸银币，重30克(0.96安士)，纯度均达.999FDC，轻微氧化，连原包装及证书，编号05220，前者发行30000枚，后者60000枚。 Peoples Republic of China, a set of Auspicious Cultural Gold and Silver Commemorative Coins, 2017, gold proof 80 Yuan, 5g (0.16oz), and silver proof 10 Yuan, 30g (0.96oz), both of .999 fineness,proof FDC, with original packaging and certificate of authenticity, certificate number 05220, mintage of 30,000 pieces (gold) and 60,000 pieces (silver). (1 box of 2 coins)