I recently re-found my trusty 442 and found that it needs a pocket clip. Anybody know where to get one without sending the knife in? I have a lot of memories attached to this well-used specimen, and it's actually the knife my wife broke the tip off of. I've since reground it and added a thumb stud, but I still need a clip. It's a third-generation 442 (there's an upside-down U after the 442), if that matters.