My S6 was CG but I satined it as some black paint was off and I don't like black knives(!!). (It's a not freaking the sheeple thing, that and a not losing the knife thing..)

The rust was on the ricasso area where the blade meets the res-C. It looks like there was a small area of rust that has formed under the res-C on the tang. As the res-C and black paint should be protecting the tang it came as a bit of a surprise!

Still I've now dealt with the rust and hopefully normal service should be resumed! <img src="/ubbthreads/images/graemlins/crossfingers.gif" alt="" />