This is a planner where you can write your own dates and keep a diary whenever you like. I opened it once after purchasing it, but I've decided to use a different planner, so I'm putting it up for sale. The retail price was 2,420 yen. This is a date-free, one-page-per-day, 365-day pocket diary. It's a compact size that fits in your pocket, so you can carry it with you anytime, anywhere. Size: W72 x H124 x D20mm Number of pages: 464 pages Cover: Vinyl paper, with a rubber band and two bookmarks.