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...