Koji Ishikawa Set of 2 picture books ■ Omen desu (It's a Mask) ■ Omen desu 2 (It's a Mask 2) No covers. There are minor scratches and scuffs on the covers. The inside is relatively clean, but there is a fold on the clown page and a scratch on the ogre page. Please refer to photos 9 and 10. There are no writings, noticeable stains, or tears. There is some wear and tear, so please consider if you don't mind.