A Pair of NGC PF70 UC 2019 China 40mm Gilt Copper and Silvered Copper Medals - Guanyin Brings a Child. Welcome to Giant Panda Coins! Our antique store has over. Flagship store locates at Yun-Zhou commercial building, Shanghai, China. Branch store locates at Ju-Qi-Cheng commercial building, Shanghai, China.We speak English and some German. This item is in the category "Coins & Paper Money\Exonumia\Medals". The seller is "thincat00" and is located in this country: CN. This item can be shipped worldwide.