RR Auction's Rare Manuscript, Document and Autograph Auction

Astoundingly sharp vintage matte-finish 5 x 7 bust portrait of Einstein looking to the left of the camera, neatly signed in the lower border in founta

Extraordinary handwritten mathematical expressions and notes in Einstein’s hand on both sides of an off-white 8.5 x 11 sheet of New York’s Hotel Commo

Vintage 5.25 x 7.5 double-sided book photo, one captioned, “Einstein in his study at the Institute of Advanced Study, Princeton, 1940,” which shows Ei

Partly-printed DS, signed “H. M. Flagler,” one page both sides, 14.5 x 7.75, September 19, 1893. Certificate for three shares of stock in Standard Oil

King of Prussia (born 1712) from 1740 until his death in 1786, known for his political prowess and enlightened attitudes toward religion, learning, an

The last Holy Roman Emperor (1768–1835) who ruled from 1792–1806 when he dissolved the empire, and became the first Emperor of Austria. Collection of

Manuscript vellum DS, signed “B. Franklin,” one page, 14.75 x 12.5, March 14, 1788. Franklin, as President of the Supreme Executive Council of Pennsyl

King of Prussia (born 1712) from 1740 until his death in 1786. His political prowess and enlightened attitudes toward religion, learning, and the huma

French cardinal who served as the chief minister of Louis XV (1653–1743). Untranslated LS in French, signed “Le Card. de Fleury,” one page both sides,

Politician and financial genius responsible for the formation of what is now known as the Ways and Means Committee. ALS, one page, 8 x 8.75, Treasury