Velma model made for a #6 JoWo nib. "Evil Mermaid" resin from Demented Blanks. Greens, blues, orange, reds all in iridescent swirls - reactive to black light showing her "evil" side. Pen comes with choice of a silver or gold nib in your preferred size and choice of finial color (copper, bronze, silver or gold). If you prefer a black or rose gold nib, there is a nominal upcharge - Just add the upgrade to your cart.