Party Cards in this collection represent contributions to the Birdyparty crowdfund. When the crowdfund concludes, Party Cards can be used to claim ETH or activate membership in the Party. During the crowdfund, Party Cards are non-transferable. Head to https://partybid.app/join/0x88d1c3d350ce77c5a5c64b1dd67c18862693681a to learn more about this Party.