Sin City: The Hard Goodbye

18 artists. 18+ unique pieces of art. Artist names revealed only after the mint.

Welcome to the latest season of PROOF’s marquee art collector experience. Minting is open December 15 - December 17. Artist reveal December 17. To participate in the mint, purchase a mint pass: https://opensea.io/collection/grails-v-mint-pass

Browse the full Grails V collection at: https://proof.xyz/grails

View past seasons: https://opensea.com/category/proof-grails