This is a black Lile SOG sheath made by Galco. These SOG sheaths are probably harder to find than the knives -- be happy they're less expensive! If you have a SOG but no sheath you're pretty much hosed. That is... until now. There were only 100 SOG's made (plus a handful of prototypes) -- I doubt there were too many extras made. This sheath is new / unused -- some spots from handling on the back but nothing major. Certainly, it has NOT been carried -- please note that there is no sharpening stone. Bottom line: $150 might seem a lot of money for this sheath... until you need it. I'll tell you this: the guy who needs this original SOG sheath won't be able to get the money out of is pocket fast enough.