This is one Aurora foil can badge of Luka Megurine from the Project Sekai 5th Anniversary Thanksgiving Festival. After opening, it has been transferred to an OPP bag and stored in a dark place. (Please note that this is stored by a private individual.) Immediate purchase is OK. I do not have any pets and I am a non-smoker. I will package it with an OPP bag and bubble wrap reinforcement.