Prototype Frame Release Automatic
- 3 7/16" blade of stainless steel, 8 3/16" opened length
- Blue and purple anodized aluminum frame with grooves along the bottom
- Stainless steel back spring
- Black coated stainless steel pocket clip
- Back side of the blade is marked "W. R. Clark Prototype"
- Near mint condition (there are a few extremely light scratches on the blade)