"C" stamp on blade?

[pjmaxm]

The Large African Blackwood inlay Classic Sebenza I have has a C stamped on the blade. Anybody know what the "C" stamp on the blade means? I have a small 21 plain sebenza and it has a "S" stamped on the blade. The card says S30V and made in August 2007, so it doesn't mean BG-42.

 

[safetyman]

The "C" on the blade stand for "Classic", as in the blade shape. Looks like you've got some good use out of the knife judging by the wear of the anodizing on the thumb stud .