What would you like to know about them? They are .250 thick D-2, 56-58 Rc, same as the Uluchet, leather sheath. They are only fixed blade TTBOMK (to the best of my knowledge), I don't know about the warantee/guarantee.
An outfitter friend of mine won't carry his anymore, says it's too heavy to pack up the mountains. Check out the Uluchet at the link below, it is designed for the same uses but it is half the weight and it folds for compact carry.