(FILES) In this file photo taken on March 11, 2021 A Sotheby's employee holds a 1933 Double Eagle Coin during the "Three Treasures - Collected by Stuart Weitzman," a dedicated live auction, of three treasures from the personal collection of the fashion designer and collector. - The US coin sold for record $19.5 mn at Sotheby's auction on June 8, 2021. The "Double Eagle" was minted in 1933 and breaks the record for the most expensive coin in the world, set by a 1794 "Flowing Hair" silver dollar that sold for $10 million in 2013. (Photo by Angela Weiss / AFP)