RR Auction's June Autograph Auction

Very rare ink signature, “Marie R,” on an off-white 5.5 x 2.5 slip clipped from a larger document dated September 1564. In very good condition, with t

Inventor of the Maxim silencer for firearms, and inventor of smokeless gunpowder, respectively. Maxim Silencer Company business card, 3.75 x 2, affixe

Geneticist (1921–2008) widely regarded as the father of clinical medical genetics. Three identical color 8 x 10.5 magazine photo from the February 200

TLS, one page, 5.5 x 8.5, American Museum of Natural History letterhead, January 24, 1957. Letter to Joseph Mayer at Miami University. In part: “I nev

Controversial cultural anthropologist (1901-1978). Uncommon glossy 4 x 5 photo, signed in the lower border in black ink. Some scattered light surface

American psychiatrist (1893–1990) who pioneered a scientific approach to psychiatry and advocated the prevention of crime through psychiatric treatmen

Printed prayer slip, 4.25 x 5.5, with an image of Mother Teresa with her hands clasped in prayer, signed at the bottom in black ink, “God bless you, M

British philosopher and civil servant (1806–1873) who was an influential contributor to social theory, political theory, and political economy. ALS si

British philosopher and civil servant (1806–1873) who was an influential contributor to social theory, political theory, and political economy. Third-

Partly-printed DS, in Italian, one page, 9.5 x 14.5, July 29, 1933. An untranslated single article document, signed at the conclusion in black ink, “V