RR Auction: Fine Autographs and Artifacts

American geneticist and virologist (1934–1994) who shared the 1975 Nobel Prize in Physiology or Medicine for his discovery

Empress consort of Emperor Dom Pedro II of Brazil, nicknamed 'The Mother of the Brazilians' (1822–1889). Manuscript DS in

Satin-finish 5 x 7 half-length photo of Margaret Thatcher, signed in the lower border in black felt tip. In very fine condition.

Signed book: The Downing Street Years. First edition. NY: HarperCollins, 1993. Hardcover with dust jacket, 6.5 x 9.5, 914 pages. Signed in blue ink on

Signed book: The Path to Power. First U.S. edition. NY: HarperCollins, 1995. Hardcover with dust jacket, 6.5 x 9.5, 656 pages. Signed on the title pag

Attractive pair of limited edition leather-bound books published by Easton Press of Norwalk, Connecticut, both of which are signed on the colophon in

Color glossy 12 x 8 photo of Margaret Thatcher touching the flag-draped coffin of Ronald Reagan, signed in black felt tip. In very good to fine condit

Original patent lithograph for Elihu Thomson's method for "Producing Stereoscopic Pictures by Roentgen Rays" one page, 7 x 10.75, June...

British mathematical physicist and engineer (1824–1907) who, as the Professor of Natural Philosophy at the University of G

Satin-finish 10 x 8 photo of the ill-fated RMS Titanic departing Southampton on April 10, 1912, signed in black felt tip, "When this you see, r...

Two items from Titanic survivors Edwina MacKenzie and Millvina Dean: an ALS signed “Winnie Edwina,â€

American businessman (1861–1912) who died in the sinking of the RMS Titanic. After the ship struck an iceberg, Widener pla

Irish physicist (1820-1893) known for his study of diamagnetism and his realms of infrared radiation and the physical properties of air. ALS, one page

Group lot of 16 items signed by either a former United States Secretary of the Treasury or by a former Treasurer of the United States. The secretaries

Scientist (1914–2006) for whom the Van Allen radiation belts were named following the 1958 Explorer 1 and Explorer 3 satel

Five signatures of vice presidents on individual slips and cards of various sizes, including: Daniel D. Tompkins (partial military commission), Willia

Duke of Savoy from 1675 to 1730, who served as King of Sicily from 1713 to 1720 and King of Sardinia from 1720 to 1730; he left a considerable cultura

Signer of the Declaration of Independence from Georgia (1749–1804). Manuscript DS, signed "Geo. Walton," three pages on...

Three items signed by Daniel Webster, including: a hand-addressed and free-franked mailing panel, signed "Dan'l Webster," affixed to a...

TLS in Hebrew, one page, 6 x 8, Weizmann House letterhead, April 21, 1947. Letter to Mr. Yaabatz, in part (translated): "Thank you so much for ...