Sort of OT, but following up on the "Green River Knife" part of this thread:

They still make them using this pattern. I just came across an Ontario Old Hickory "Skinner," new, on Amazon. Thought some of you might be mildly interested/amused. No affiliation.

http://www.amazon.com/Old-Hickory-71-6-in-Skinner/dp/B000WHRS6K/ref=pd_bxgy_sg_text_c