Science On Stamps

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Start Over You searched for: Department Archives Remove constraint Department: Archives Language English Remove constraint Language: English Place United States Remove constraint Place: United States Rights Public Domain Mark 1.0 Remove constraint Rights: Public Domain Mark 1.0 Subject American Chemical Society Remove constraint Subject: American Chemical Society Subject Chemists Remove constraint Subject: Chemists Subject Cachets (Philately) Remove constraint Subject: Cachets (Philately)-
First Day Cover commemorating "A Century of Modern Chemistry"
- 1976
Cachet created by ArtCraft depicts a male and female chemist working in a laboratory setting, with text reading, "A Century of Modern Chemistry." Cover signed by Glen Seaborg.
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First Day Cover commemorating the 75th anniversary of the American Chemical Society
- 1951
Cachet depicts two chemists working in a laboratory.