Price reduced on 2025.12.25. This is a system notebook, a free-style notebook, by the popular notebook artist, Kiiro Works. It's a mini 6 size with a 30mm ring diameter. It can hold a lot. It's a cute notebook made with Alaska leather in raspberry and Bulgaro chocolate. I purchased it for 15,000 yen in mid-December 2025. I don't think I'll be able to use it, so I'm selling it to someone who will use it while it's still in good condition. There may be wrinkles and bloodlines unique to natural leather. This is just personal home storage, so there may be other overlooked scratches or stains. Please refrain from purchasing if you are concerned. 【Size】 ▶︎When folded: Height: approx. 140mm, Width: approx. 110mm ▶︎When open: Height: approx. 140mm, Width: approx. 250mm *Please note that there may be slight errors due to amateur measurements. There was no original cosmetic box, so I will put it in an OPP bag and send it via Takkyubin Compact.