United States
0.17 - 0.2$
price on 16.11.2022
Engraving: Charles A. Brooks (Vignette)
Engraving: Leo C. Kauffmann (Vignette)
Engraving: James T. Vail (Vignette and Lettering)
Engraving: Leo C. Kauffmann (Vignette)
Engraving: James T. Vail (Vignette and Lettering)
| Country: | United States |
| Type: | Postage stamps |
| Series: | Famous Americans Issue - Inventors |
| Nominal: | 5 ¢ |
| Year: | 1940 |
| Perforation: | 10½ x 11 |
| Mintage: | 20,000,000 |
Famous Americans Issue - Inventors
 Alexander Graham Bell 0.93$ |  Cyrus Hall McCormick 0.19$ |  Elias Howe 0.17$ |  Eli Whitney 0.2$ |
 Samuel F. B. Morse 0.19$ |