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The 121 was bumped from its Fisherman status when Buck introduced the Mate series fillet knives in 1984.The blades definitely got thicker over time.
Not sure if it was the reason for the name change? Or if the change even happened with the name change.
The old thin ones are a joy to use, but they were never as thin and flexible as I want a fillet knife to be.
The 121 was bumped from its Fisherman status when Buck introduced the Mate series fillet knives in 1984.
The 1985 catalog lists it as the Guide.
My limited measurements show that after the scaler version, there were gradual increases, and just before it became the Guide, blades thickness had increased about 30 %.It seems to me it got thicker incrementally over time. But I’m not sure.
My limited measurements show that after the scaler version, there were gradual increases, and just before it became the Guide, blades thickness had increased about 30 %.
Those are pretty close to what I have.Feel free to measure and correct any and or all of the above.
That's a knife I would give my eye-teeth for.