United States
0.14 - 0.17$
price on 22.02.2023
Engraving: Harry R. Rollins (Vignette)
Engraving: James T. Vail (Vignette)
Engraving: William B. Wells (Lettering)
Engraving: James T. Vail (Vignette)
Engraving: William B. Wells (Lettering)
| Country: | United States |
| Type: | Postage stamps |
| Series: | Famous Americans Issue - Scientists |
| Nominal: | 3 ¢ |
| Year: | 1940 |
| Perforation: | 10½ x 11 |
| Mintage: | 58,000,000 |
Famous Americans Issue - Scientists
 Jane Addams 0.16$ |  Luther Burbank 0.14$ |  Dr. Walter Reed 0.17$ |  John James Audubon 0.08$ |
 Dr. Crawford W. Long 0.15$ |