RR Auction: Fine Autographs and Artifacts featuring Science and Technology

Born Eugenio Maria Giuseppe Giovanni Pacelli (1876-1958), he served as pope from 1939 until his death. TLS in Italian, signed “E. Card. Pacelli,” one

Statesman, author, orator, political theorist, and philosopher (1729–1797) who, after relocating from Ireland to England, served for many years in the

Notable pair of ALSs in Spanish, both signed "F.," no date, both 6 x 6.5, both addressed to Generals Arnaldo Ochoa and Polo Cintra Frí...

Premier of the People's Republic of China (1921–2008) who served from 1976-1980; he was eventually outmaneuvered by Deng Xiaoping, who forced Hu...

Political leader (born 1928) who served as premier of the People's Republic of China from 1987 through 1998, best known for declaring martial la...

Founder and first President of Czechoslovakia (1850–1937). ALS signed “T. G. Masaryk,” one page both sides, 6.75 x 8.25, December 27, 1931. Letter to

British politician (1718–1792) who held a number of important positions, but remains best known as the namesake of the sandwich. ALS signed “Sandwich,

Exceedingly rare ALS in Cyrililc, one page, 5.25 x 7.75, February 5, 1939. Letter to his thirteen-year-old daughter Svetlana, facetiously couched as a

Attractive matte-finish 8.25 x 10.75 photo of a painting of Peron with a large flower on her lapel, affixed to a 12.5 x 16.5 mount, calligraphically i

Color 4.5 x 6.5 magazine photo of Svetlana Alliluyeva posing with her son Iosif in the mid-1950s, matted to a slightly larger size, signed on the mat