I currently still EDC a Lum Custom Ti Tanto that looks just like the Spyderco model. The only difference visually, aside from the lack of the Spyderco stamp is the custom Ti Clip. They certainly are difficult to come by.SIFU1A said:i used to have a lum custom that i presume it was modeled after i know they looked pretty close, wish i wouldnt have traded the custom , ya dont see lotsa lums around.