Dr. Elizabeth Blackwell 18 ¢ — United States, 1974
Dr. Elizabeth Blackwell (United States, 1974), face value 18 ¢, “Prominent Americans Definitives” series. Photo, catalogue value, details and photo…
- Series
- Prominent Americans Definitives
- Issue date
- 1974
- Face value
- 18 ¢
- Colors
- Violet
- Yvert
- US 1011
- Michel
- US 1131
- Stanley Gibbons
- US 1388
- Scott
- US 1399