Picked this up today from the estate of a man who lived here (in San Diego) for the last 60+ years. He had a few cool knives, though this was the only Buck. Single line (pre-1967) stamp... approximates a 120 in OAL, though there's no clip point - just a regular spear-point tip. FWIW, has two (red) micarta and two aluminum spacers both on the guard and at the pommel.
Anyway, here's the stamp... the letters don't line up perfectly - there's a little variation in both their vertical alignment and in the spacing from one to another. So is that a 4-strike stamp, or just an early (pre-CNC) made single-strike stamp?
And when did Buck begin using phenolic grips?
Anyway, here's the stamp... the letters don't line up perfectly - there's a little variation in both their vertical alignment and in the spacing from one to another. So is that a 4-strike stamp, or just an early (pre-CNC) made single-strike stamp?

And when did Buck begin using phenolic grips?
