News > Albert Einstein's Handwritten Letter Containing His Iconic Equation E=mc² Up for Sale for Rs 3 Crore

Albert Einstein's Handwritten Letter Containing His Iconic Equation E=mc² Up for Sale for Rs 3 Crore

News 18 | 14/05/2021 03:35 PM | Click to read full article

The letter, dated October 26, 1946, is one of only four known examples of the formula having been written by Einstein and is part of correspondence to a fellow researcher, telling him a question could 'be answered’ using the formula.

According to the details provided by Boston-based RR Auction, the one-page letter, blind-stamped on a personal Princeton letterhead that will be auctioned in a time sale that will end on May 20.