Velma model made for a #6 JoWo nib,  "DMZ Oak" wood (Oak from the South Korean DMZ) with in-house cast Aoi Hi Blue resin. All wood has been lined with ebonite to protect the inside of the pen. Pen comes with choice of a silver or gold nib in your preferred size. If you prefer a black or rose gold nib, there is a nominal upcharge - Just add the upgrade to your cart.