Blue Lock Seishiro Nagi Pya-kore vol. 1 Set of 4 cards. A set of 10 cards is also on sale. After opening, I have stored them in a dark place. I have not taken them out, but since they are stored by a amateur, please refrain from purchasing if you are nervous about it. If you have a buy-it-now price, please comment. I will respond if possible. Immediate purchase is OK.