This handmade pen is made from Brown Mallee burl, native to Southeastern Australia, with a screw-on cap.  It uses a Schmidt 888 fine rollerball refill in black, which is easy to replace when needed, and readily obtained on Amazon, and sometimes at local stationary stores.  It's hand turned on a lathe, sanded, and given a protective varnish. This is a handsome with a medium brown and highly figured burl pattern.  The weight of the pen is comfortable at 38 grams, with a larger diameter that fits most hands well.  A very distinctive pen for someone who likes a highly figured brown wooden pen.