Frank Miller’s one-of-a-kind Sin City NFT art sells for $840K

Sin City comic book creator Frank Miller reaped $840,986.16 in his non-fungible token (NFT) auction of an original piece of art titled I Love You, Nancy Callahan. That would be the highest price ever for a comic book art NFT, according to those involved.

Miller is new to NFT art, and he was able to pull this off thanks to a couple of NFT-focused game companies: Gala Games and Concept Art House. They helped create the NFT — which uses the transparent and secure digital ledger dubbed blockchain to authenticate the uniqueness of the art work.