Albert Einstein
Boston — A rare letter in which Albert Einstein writes out his famous equation, "E = mc2," the only known example in private hands, sold for $1,243,707, according to Boston-based RR Auction.
Wilton, CT – An autograph album from 1862 containing the signature of Abraham Lincoln and 226 members of his administration and Congress, a manuscript penned by Sir Isaac Newton with mathemati
Boston — RR Auction is proud to present the Einstein Archives of Ludwik Silberstein—a remarkable collection of correspondence focused on the theory of relativity.
Wilton, CT – An exquisite portrait miniature of Thomas Jefferson along with two locks of hair (one of them Jefferson’s), and a letter and photograph signed by Albert Einstein are just two of t
Los Angeles – An Albert Einstein typed letter signed just months before World War II, with moving content regarding helping Jewish refugees sold tonight for $63,195 at Nate D. Sanders Auctions.
Chicago — Potter & Potter Auctions is excited to announce its upcoming Fine Books and Manuscripts Sale to be held on Saturday, March 13th, starting at 10am, CDT.
Wilton, CT – An exceptional handwritten four-page presidential address signed by Thomas Jefferson and directed to the Cherokee Nation in 1806, a spectacular one-page document written and signe
Boston — A remarkable Edgar Allan Poe letter to an autograph collector will be auctioned by Boston-based RR Auction.
Westport, CT – A four-page manuscript consisting of nearly 2,300 words written entirely in the hand of English physicist Sir Isaac Newton, a World War II-dated letter written in English by Alb
