Centenary of American Chemical Society 13 ¢ — United States, 1976
Centenary of American Chemical Society (United States, 1976), face value 13 ¢, “Chemistry Issue” series. Photo, catalogue value, details and photo…
- Series
- Chemistry Issue
- Issue date
- 1976
- Face value
- 13 ¢
- Colors
- Multicolor
- Print run
- 158,000,000