This is a 4" Don Hanson pattern trapper by John Lloyd with very good looking India Sambar Stag covers . SS liners & pins . Blade & spring are 52100 steel. Blade is 3-1/4" with 3" of cutting edge . Opens to 7-1/4" . Deep hollow grind on the blade ,swedge & crescent nail nick. Smooth action & a  snappy " 5 " pull,it can be pinched ,easy to open  
​$585.  shipped in USA