My uncle who is an avid "pawn shopper" picked up a Schrade 8ot from a shop somewhere recently, and decided to give it to me. The main blade had been sanded a bit, and was pitted, the spey blade, and sheepsfoot blade, where very shiny, I decided to force a patina on the clip point blade, and put it in some vinegar to hopefully hide the sanding scratches, anyhow, I decided to kill two birds with one stone, and opened the sheepsfoot blade too, to see if it would make it darker, and noticed while the clip point blade was dark as black, the sheepsfoot blade remained the same. Did Schrade put Carbon and Schrade + blades in the same knife ? I kind of suspected this, and did this as sort of a test, but though you guys would no for certain. If somebody sent in a knife for repair, would they replace the blades, with non-matching blades, or was this somebody's expedient repair ? I can't tell if it's been repaired.