This handmade and very popular pen is made from Thuya, native of Morocco, with screw-on cap in chrome.  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 light brown with dark brown to black swirls and quite distinctive. The weight of the pen is 55 grams, with 0.50" diameter lower barrel and a 0.56" diameter cap.  Perfect for someone who likes a heavier pen with a highly figured medium colored wood and cleaner design without being ornate.