Polygon revealed in a post on the X platform that a mint condition first edition holographic Charizard Pokémon card from 1999 will be tokenized on the Ethereum scaling network Polygon and auctioned off by collectibles platform Courtyard. The card will be securely stored in Brink's vault and is currently estimated to be worth up to $250,000. Marc Boiron added that this auction is not just about the Charizard card, but also demonstrates how blockchain is completely changing the world of collectibles. According to a representative from Polygon Labs, they acquired the card from a well-known seller and based on market data since 2020, similar first edition Charizard Pokémon cards have sold for approximately $264,000 to $400,000.