2017 Silver Shield MiniMintage Series Yin & Yang 1 oz Copper USA Made BU Round
2017 Silver Shield MiniMintage Series Yin & Yang 1 oz Copper USA Made BU Round. In addition, a new design round in silver BU and copper BU will be introduced the following week and will continue every week! In the Chinese Yin-Yang model, Yin (the black) contains a seed of Yang (in the form of a white dot).. Seller Notes: “EXTREMELY LIMITED BRILLIANT UNCIRCULATED 1 OUNCE .999 COPPER ROUND - ONLY 2,083 MINTED!!!” .