Hi, gang. Here are some pictures of a Katz knife that I inherited from my grandfather. I have looked to the end of the earth for info on this knife, and have basically come up empty-handed. The knife is roughly 8 1/2 inches long from butt to tip. Also, the handle appears to consist of walnut,(?) coral, jade, and aquamarine. I could be wrong, however. It's a super-cool knife, and it will always be very special to me. I would really appreciate any extra information about it, if anyone would care to enlighten me. Thanks!