KOKUYO hole punch compatible with A4/B5 sizes. Items other than the punch itself in the picture are not included. - Brand: KOKUYO - Model: PN-50N - Compatible sizes: A4/B5 - Function: Hole punch Thank you for viewing. This is a hole punch that was stored at my parents' house. It's a machine for punching holes in B5 and A4 paper, like for loose-leaf notebooks. The purchase date is unknown. Since my parents used it, I think it's been at least 10 years since it was purchased. The frequency of use is also unknown, but since they didn't have a job that involved using paper, I don't think it was used that much. There are scratches, dirt, rust, and dents due to use and long-term storage. I feel like the resin on the cover is yellowing. I punched holes in some copy paper at home, and it came out as shown in the photos. The information below is from KOKUYO's website. I've included it because there was a model with the same model number. I don't think there's much difference, but I apologize if there are any discrepancies. Today (10/26), it was selling for 68,000 yen on Amazon and 55,240 yen on Yodobashi.com. I will ship via Yu-Yu Mercari Bin or Rakuraku Mercari Bin. 【↓Information from KOKUYO's website for the same model number↓】 　External dimensions (W・D・H): 350・270・143 　Specifications: For binders (26 and 30 holes) 　Maximum punching capacity: Approximately 16 sheets of PPC paper 　Punching paper size: A4-S (30 holes), B5-S (26 holes) 　Punching depth: 6.25mm 　Weight: 7.5kg 　Hole diameter: 5.5mm 　Pitch: 9.5mm 　●Weight/7.5kg 　●Hole diameter/5.5mm 　Manufacturer's suggested retail price (excluding tax): 103,200 yen