For sale as I am organizing my collection. Brand new, unused item. This is a limited edition pen made from 350-year-old Akamatsu (Japanese red pine), also known as Gassamatsu (Mount Gassan pine), from Oshu City, Iwate Prefecture. This wood was selected to be used as the largest beam supporting the main keep during the reconstruction of Nagoya Castle. Only about 30 of these pens were made in 2025, making them a very rare item. You will be able to enjoy the aging process as you use it. Perfect for studying, work, or hobbies. Includes warranty, box, and oil. I will carefully package and ship the item promptly. Thank you for your interest. Other writing instruments I am selling are here: →→→#pachin'sWritingInstrumentCollection Nohara Kougei / Koubou Setsu / Bonnan Pen / Yakusugi Koubou Kyo / Wooden Body / Mechanical Pencil / Sharp Pencil / MP / Mechanical Pencil / Akamatsu / Akamatsu / Gassamatsu / Rare