Here are some that I made as black powder/muzzleloading projects.....the top one is made from an old file; the rest are made from old saw blades. The handle on the second from the top is made of oak, and the blackened part was made by playing with Aqua Fortis; the handles on the rest are made from a mule deer antler shed I brought back from Montana. (the Sharpie is just there to give an idea of size):
Here are some Ulus....I got the one with an antler handle (top) as a gift, and it is just a display item in my office; the other two are working knives. The little green folder I got at a cheap souvinier stand in Denali last summer when we were on vacation.....made in China, but it works well and I filleted several duck breasts of the carcasses with this little folder.
My 'favorite' knife that I have had for years is just an inexpensive, fixed blade (about 3") Western that I got at Kmarts back in the mid 70's, when carrying such items wasn't such a political no-no. It has field dressed several deer, a couple of antelope, a couple of wild boar, as well as a truck load of rabbits, squirrels, ducks, pheasant, partridge, and woodcock........not to mention whatever camp chores required 'cuttin'


.....sorry, but I don't have a photo of it.