Carried once in a while, but never used for more than cutting a rag in two, and maybe a piece of paper. Comes with pocket clip, and sheath made by RayBan at RG Leather.This is one of maybe 20 Assassins marked Proto. Very hard to find!!
Asking $750 shipped CONUS. International email me through here for shipping prices. I will hear offers, and I would consider trading for a Busse Battle Mistress.