Home > American Innovation Dollars > 2019 Pennsylvania American Innovation Dollars
The 2019 Pennsylvania American Innovation Dollar. The design "depicts an artist’s conception of the polio virus at three different levels of magnification along with the silhouette of a period microscope, representing the extensive research that was conducted to develop a cure for polio. The additional inscriptions are ‘Polio Vaccine’ and ‘1953.’ ”
Sort By
1
   
 
1