1 - 4 of 4
Search Results
-
First Day Cover honoring Emily Bissell
- 1980-May-31
Philatelic First Day Cover honoring American social worker and activist Emily Bissell (1861-1948), best known for her work to combat tuberculosis and for introducing Christmas Seals to the United States. The cover bears…
-
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.
-
First Day Cover commemorating United Nations Treaty on Non-Proliferation of Nuclear Weapons
- 1972
Cachet created by ArtCraft includes depictions of an Atomic Research Center. Stamp depicts a mushroom cloud from a nuclear explosion crossed out with an "x".
- Creator Of Work ArtCraft
- Subject Postage stamps, Postmarks, Commemorative postage stamps, United Nations, Treaties, Science on postage stamps, Nuclear nonproliferation, Nuclear energy--Research--Laboratories, Cachets (Philately), First day covers (Philately), Treaty on the Non-proliferation of Nuclear Weapons (1968 June 12)
-
First Day Cover commemorating Albert Einstein
- 1966
Cachet and stamp depict Albert Einstein. Cachet also depicts Einstein's formula for mass-energy equivalence and is from the Prominent Americans Series. The postmark is from Princeton, New Jersey.