RR Auction's June Autograph Auction

American academic (1918–2011) who is best known as ‘the father of cryonics’ for his work and advances in the field of cryogenics. He is currently cryo

FDC, 6.5 x 3.75, with a cachet honoring Arctic exploration, signed on the front in ink and ballpoint by five Arctic explorers: William Anderson, capta

Four books, three hardcover and one softcover: The Autobiography of Malcolm X, signed and inscribed by Betty Shabazz; I Know Why the Caged Bird Sings,

Second wife of Tsar Paul I of Russia and mother of Tsar Alexander I and Tsar Nicholas I of Russia. Ink endorsement, signed “Maria,” dated July 24, 182

Reigned variously over Naples, Sicily, and the Two Sicilies from 1759 until his death. LS in French, signed “Ferdinand T.B.,” one page, 7.5 x 9, Janua

Scottish bacteriologist (1881–1955) who shared the 1945 Nobel Prize in Medicine for his role in the discovery and isolation of penicillin. Vintage mat

Scottish bacteriologist (1881–1955) who shared the 1945 Nobel Prize in Medicine for his role in the discovery and isolation of penicillin. Vintage ink

American ethologist (1932–1985) who earned worldwide renown for her intimate studies of gorillas in the mountain forests of Rwanda. She was murdered u

ALS signed “Robt Fulton,” one page both sides, 7.5 x 9, April 15, 1800. Letter to his mother, Mrs. Mary Smith. In full: “On the 3d of July 99 I wrote

War correspondent (1887–1939) who lived a life of danger; he was one of radio’s first news commentators, known for his fast talking delivery. Serving