This is the most unique pen we have ever made! It is our Gavel Pen made from a solid piece of alluminum. Each piece is turned and polished by hand on a lathe. The total weight of the pen and sound block is 8 ounces! (3.5 pen, 4.5oz sound block) Over 8 hours is put into the making of this pen! Pen has a Rollerball refill.