These are goods from the time Takuya Matsuoka, currently active as MATSURI, was active as KOTAKURA with COLLAGEN BOY'z. This is a set of 3. They were opened once to check the contents and take photos, but were immediately returned to their plastic wrapping after the photos were taken. I have carefully inspected them and believe there are no major issues, but I apologize if I overlooked anything. Although they are unused, they have been stored at home for a long period of time. Please consider this and understand that there may be some age-related deterioration. Only those who understand this are asked to consider purchasing.