This is a sticker from the TWICE and Kakao Friends collaboration around 2020 (I apologize if my memory is off). I believe it's rare as I couldn't find any other listings on Mercari at the moment. I've set this price because I'd like to sell it to a fan. I plan to package it in a sleeve or OPP bag, waterproof it, sandwich it between cardboard, and then put it in an envelope. If you have a preferred packaging method, please comment before purchasing (please understand that changes may be possible). I've kept it in a file since I got it, so there are no noticeable scratches or stains, but please refrain from purchasing if you are sensitive to imperfections, as I am a private seller. Group Name: TWICE Member Names: Nayeon, Jeongyeon, Momo (TWICE), Sana (TWICE), Jihyo, Mina (TWICE), Dahyun, Chaeyoung, Tzuyu