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First edition.

Photograph featuring a stack of signs with slogans protesting the Rosenberg trial.

Image of the Trinity Bomb test taken 1/40 of a second after detonation.

Black and white photograph of building OR-1 at Oak Ridge, Tennessee.

Black and white photograph of the Oak Ridge, Tennessee facilities. Includes handwritten note on back:
"Dearest [?]-
We met one of the men who will be on the flagship--10 mi. from the explosion in the Pacific when the atomic bomb is tested in the…

Sterling silver spoon, lettered "TEST SITE KWAJALEIN" and with a miniature map of Kwajalein in bas relief.

"Volunteer Air Force observers man their posts at specially designed and coated windows in a U.S.A.F. transport type plane to look at an atomic burst in a previous test at the AEC Proving Grounds in Nevada, where a blast is slated to be set off on…

"U.S. Atomic Energy Commission
Nevada Proving Ground
Camp Mercury."

Image of a small nuclear explosion in the Nevada desert.

"An early phase of a nuclear detonation at Eniwetok during the 1951 tests."