Barbara McClintock 37 ¢ — United States, 2005
Barbara McClintock (United States, 2005), face value 37 ¢, “American Scientists (2005)” series. Photo, catalogue value, details and photo identification.
- Series
- American Scientists (2005)
- Issue date
- 2005
- Face value
- 37 ¢
- Colors
- Multicolor