 Approximately 32 @,@ 400 coins on which Morgan had tried to keep a higher relief were struck in January 1922 . While all were believed to have been melted , one circulated example has surfaced . Also , high relief 1922 proof dollars occasionally appear on the market and it is believed that about six to 10 of them exist . The new low @-@ relief coins , which Fraser accepted on behalf of the Commission , though under protest , were given limited production runs in Philadelphia in early February . When the results proved satisfactory , San Francisco began striking its first Peace dollars using the low @-@ relief design on February 13 , with Denver initiating production on February 21 , and Philadelphia on February 23 . The three mints together struck over 84 million pieces in 1922 . 
