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.
Stamp depicts Albert Einstein and the the equation of mass-energy equivalence (E=MC2). Einstein has been featured on numerous stamps from around the world. His first appearance on a stamp is believed to be on this…
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.
Stamps depict Pierre and Marie Curie and are from a series put out by the Afghan Red Crescent Society.
- Subject Chemists, Science on postage stamps, Red Cross and Red Crescent, Women in science, Commemorative postage stamps, Afghanistan, Physicists, Postage stamps, Curie, Pierre, 1859-1906, Women chemists, Women scientists, Women physicists, Women in physics, Curie, Marie, 1867-1934, Nobel Prize winners, and Women in chemistry
Depicts Albert Einstein with his formula for special relativity, along with a rocket. Stamp was part of a series that also included Newton, Copernicus, and Galileo.
Depicts Albert Einstein and his formula for mass-energy equivalence.