2019-S $1 American Innovation PA Rev PR Polio Vaccine 1953 PR70 认证号38561821, PCGS号809622

2019-S American Innovation Dollar Reverse Proof (Polio Vaccine - PA) PR70 { PCGS-4 } The discovery of the polio vaccine changed the landscape of growing up and living in America. Prior to the vaccine, the Nation was gripped with fear about the ravages of polio. Its discovery lifted spirits and helped return a sense of community and leisure to American families. An achievement hailed by the American Medical Association as “one of the greatest events in the history of medicine.” This coin is attractive in reverse proof.

Jaime Hernandez

The 2019-S Reverse Proof Pennsylvania Polio Vaccine Innovation Dollars, officially went on sale on the United States Mint website on December 05, 2019. The coins had a maximum authorized mintage of 75,000 coins. Within the first 24 hours of sales, the U.S. Mint restricted sales of the coins by only allowing 5 coins to be purchased per household. Most coins came in nice quality ranging from PR69-70 condition.