Party Cards in this collection represent contributions to the Otherside mani 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/0x8d4a8f341207fbc8a5e62a35ebd4a1ff45b17e23 to learn more about this Party.