RR Auction: Fine Autographs and Artifacts

Appealing color semi-glossy 4 x 5 portrait photo of the Royal couple, affixed to its original 6 x 7.5 mount, signed on the mount in fountain pen, &q...

Fabulous 1990 Christmas card embossed on the front with the Prince of Wales"™s feathers and Order of the Garter motto and the Spencer fam...

Royal Christmas card from 1984 embossed on the front with the Prince of Wales"™s feathers and Order of the Garter motto and the Spencer f...

Royal Christmas card from 1983 with embossed in gold on the front with the Prince of Wales"™s feathers and Order of the Garter motto and ...

TLS signed "Charles" and "Yours most sincerely, and Diana," one page, 8 x 13, Buckingham Palace letterhead, October 7, 1981. Let...

Born Alessandro Ottaviano de Medici in 1535, he served as pope from April 1"“27, 1605; his pontificate is one of the briefest in history,...

ALS signed "M. K. Gandhi," one page, 6.5 x 4, February 15, 1940. Handwritten letter to an American admirer, in full: "Dear sister, I ...

ALS in Gujarati, signed "Blessings from Bapu," penned on a 3.5 x 5.5 postal card, June 26, 1944. Handwritten letter sent to "Dear sis...

Historic glossy 8 x 9.5 photo of Nelson Mandela casting his vote in the 1994 elections, signed in black felt tip, "N. Mandela, 2.11.99." I...

Uncommon color 6.75 x 12 ballot for the 1994 Republic of South Africa general elections, signed near his image in ballpoint, "N. Mandela, 28.6....

Commemorative cover with a cachet honoring the inauguration of Nelson Mandela on May 10, 1994, signed in black felt tip, "N. Mandela." In ...

DS in German and Hungarian, quickly signed by Wallenberg with an ink scribble (as he commonly did on documents of this type), one page, 8.25 x 13.25,

Scarce vintage matte-finish 10 x 8 photo of Henry Ford receiving the 33rd Degree at the Annual Meeting of the Supreme Council for the Scottish Rite&...

Influential French physicist (1775"“1836) who pioneered the discovery and understanding of electromagnetism; a unit of electric current w...

Pioneering British mathematician and mechanical engineer (1791"“1871) whose Difference Engine and Analytical Engine are generally acknowl...

Brass Apothecary/Gold Scale, Henry Troemner, Philadelphia. Cherry and brass, in glass case, circa 1890-1910. Measures approximately 17.5" wide ...

Engineer (1890"“1974) known for his pivotal role in the development of the atomic bomb as a primary organizer of the Manhattan Project. T...

ALS signed "Charles Darwin," one page both sides, 5 x 8, Down, Beckenham, Kent letterhead, January 13, 1881. Handwritten letter to the wri...

Collection of four letters signed by Charles Darwin, including one ALS and three LSs (the body written by his daughter Emma), totaling thirteen pages,

ALS signed "Ch. Darwin," one page, 5 x 8, Down, Beckenham, Kent letterhead, November 10, 1874. Handwritten letter to the French anthropolo...