Retail price: 770 yen + 726 yen = 1496 yen I've only read it once, so it's in good condition. Instant purchase is OK. I sometimes travel for work, so the period when I can't ship is listed in my profile. Bundling up to 4 books is possible. I will discount 200 yen for each book from the second one to cover shipping costs. If you can't specify the price when requesting a bundle, I will set the price after the discount when I create the bundle (*´˘`*)