Retail price: 5500 yen, 8 sheets Equivalent to approximately 6000 yen I'm not sure when I bought these. They were stored at home, so the bag is a little dirty, but I don't think there's any problem with the contents. I can't open them, so if you are very particular, please refrain from purchasing to avoid any trouble. Please understand that these have been stored at home and the purchase date is unknown. The price has been reduced accordingly, so please purchase only if you agree to these conditions.