2021 Morgan and Peace Silver Greenback Coin Plan of 6 with OGP & COA’s Posted on March 13, 2022 Buy on eBay Price: 925.00 USD Coin Details: 2021 Morgan and Peace Silver Greenback Coin Plan of 6 with OGP & COA’s 2021 Morgan and Peace Silver Greenback Coin Plan of 6 with OGP & COA’s. 0/5 (0 Reviews)