RR Auction: Fine Autographs and Artifacts

TLS in German, signed “A. Einstein,” one page, 8.25 x 10.25, blind-stamped personal letterhead, June 23, 1939. Letter to Edward Barsky of the Medial A

TLS in German, signed “A. Einstein,” one page, 8.5 x 11, blindstamped Princeton letterhead, October 29, 1940. Letter to Miss Betty Neumann, in full (t

American theoretical physicist (1918-1988) whose work in quantum electrodynamics earned him the Nobel Prize in Physics in 1965; he is often credited f

TLS in German, signed "Freud," one page, 5.75 x 8.75, personal letterhead, September 13, 1924. Letter to a doctor, in part (translated): &...

Fabulous thank-you card sent following his 80th birthday, 6 x 4.75, May 1936, signed in fountain pen, "Freud." The printed text, in German...

ALS in German, signed “Freud,” penned on the reverse of a 4 x 2 business card belonging to the recipient, his assistant, Dr. Paul Federn, January 2, 1

Official color glossy 8 x 5.5 photo of the future Pope Francis kneeling before and embracing Pope John Paul II, taken by a Vatican photographer, signe

Pope Pius XII's personally-owned and -worn white zucchetto skullcap, measuring 6.5? in diameter, with a suede white lining and white moire silk ...

FDC with a cachet honoring the 50th Anniversary of Lions International Search for Peace, signed in various ink types by Jimmy Carter, Menachem Begin,

DS in Spanish, two pages, 9 x 13.75, July 18, 1959. Ministerial decree, No. 460, which declares (translated): "The Cuban Sugar Establishment In...