2017 世界遗产系列「孔子行教像」纪念300元精铸银币,重一公斤,PCGS PR69 DCAM,连原盒及证书。People s Republic of China, World Heritage -Temple and Cemetery of Confucius and the Kong Family Mansion in Qufu, 2017, Confucius , silver proof 300 yuan, 1 kilo,PCGS PR69 DCAM, with the original box and certificate of issue