I will ship with waterproof and folding protection. The case is not included. Immediate purchase is welcome! I am also selling many Reijin-ten postcards. I will offer a discount for multiple purchases. 2-card set → 850 yen (including shipping) 3-card set → 1000 yen (including shipping) 4-card set → 1100 yen (including shipping) For single cards priced at 700 yen, if you choose a set price, it will be the above set price + 50 yen. I will create a dedicated listing if you choose to buy in bulk. Please feel free to comment if you have any questions! For those who want to buy more than that number of cards, please consult me for the price.