In 2006, when Edward Steichen’s 1904 photograph Pond-Moonlight sold for $2.9 million, setting a record at the time, just three prints of that image were known to exist in the world. All three were created with Steichen’s supervision, making them irreplaceable. Back then, it might have seemed inconceivable that art collectors would pay millions of… Continua a leggere How rarity and exclusivity impact the value of NFTs