RR Auction: Fine Autographs and Artifacts featuring Science and Technology

Partly-printed DS in Italian, signed “Mussolini,” one page both sides, 9.75 x 14.5, June 28, 1928. Untranslated official document, boldly signed at th

Irish political leader (1775–1847) best known for his tireless efforts on behalf of Catholic Emancipation and the repeal of the Act of Union which com

Limited edition 10 x 8 silver gelatin print of Lee Harvey Oswald's mug shots taken in Dallas, Texas, on November 23, 1963, following his arrest ...

South Korean military leader (1917–1979) who seized power in a 1961 coup d'etat; he was assassinated by the director of his own security force. ...

Signed book: Rosa Parks: My Story. First edition, later printing. NY: Dial Books, 1992. Hardcover with dust jacket, 5.75 x 8.5, 192 pages. Signed on t

Ink signature, "Joseph Card. Ratzinger," on an off-white 3.5 x 5.75 presentation card in German, reading (translated): "Presented wit...

Three items: a glossy 3.75 x 5.5 photo of Princess Grace and Prince Rainier, signed in fountain pen, "Grace de Monaco"; a glossy 3.75 x 5....

Three photos signed by members of Monaco's royal family: a color 4 x 6 postcard of the family, signed at the top in black felt tip by Grace Kell...

Four glossy 8 x 10 and 10 x 8 photos of Princess Stephanie, with three images of her during modeling shoots and another of her posing with two elephan

First National Bank check, 8.25 x 3, filled out and signed by Purvis, "Melvin H. Purvis," payable to Paper City Motor Sales for $2.73, Jan...

World War II-dated TLS signed “Melvin,” one page, 8 x 10.5, August 28, 1944. Affectionate letter to his wife Marie "Rosanne" Willcox, whic...

Legendary no-nonsense Tennessee lawman (1937–1974) whose story was adapted into the popular Walking Tall films. Signed book: The Twelfth of August: Th

Color glossy 7 x 9 photo of Rabin as prime minister of Israel with his nation's flag in the background, signed in the lower border in black felt...

Color glossy 7 x 9 photo of Rabin as prime minister of Israel, signed in the lower border in black felt tip, "Y. Rabin." In fine condition...

Color 3.75 x 6 cardstock photo of Rabin as prime minister of Israel, signed in the lower border in black felt tip, "Y. Rabin." In fine con...

Uncommon color 19.75 x 13.25 optical engraving entitled "Vue de Salem ," produced by the Imperial Academy from a circa 1750 copperplate e...

English Particular Baptist preacher and author (1834–1892) known for his powerful sermons as the pastor of the congregation of the New Park Street Cha

First president of Indonesia (1901–1970) who spearheaded his country's struggle for independence from the Netherlands. Vintage 7.75 x 11 paperst...

ALS, one page both sides, 5 x 8, December 30, 1863. Letter to a professor. In full: "A happy new year to you & your house! I shall not forg...

Collection of ink signatures of Felix Frankfurter, Frank Murphy, Owen Roberts, Charles Evans Hughes, James Clark McReynolds, and Stanley Reed on indiv