London, June 22 (Inditop.com) A rare picture of legendary physicist Albert Einstein was sold for 49,300 pounds.

The 1951 photo of the genius with his tongue out, taken at Princeton University in the US, was auctioned off Thursday on the website RRAuction.com, reported imbd.com.

The photo, which was taken at a party to mark the physicist’s 72nd birthday, was bought by a rare books and autographs dealer from Long Island, New York.