I am reluctantly selling this because I have something else I want. This is a limited edition Nicholas Hemingway Pentel P20x wood-shaft custom pen made with York Gum Burl from England. The retail price was 21,000 yen, and it has a complex wood grain similar to marblewood. The knock cap and tip are made of brass. I owned it for display purposes, so it is in like-new condition with no noticeable scratches or stains. However, please refrain from purchasing if you are overly concerned about minor details. I have confirmed that it functions properly. Price negotiations and immediate purchase are both welcome. Size: Φ9.4 x 144mm Lead diameter: 0.5mm Weight: Approximately 14g