Uhmmm ..., Enzo's are made in various countries and marketed out of Finland. Some from Italy also. It is my understanding the 75 was 'designed' in Finland.
Couple hints re: Birk 75; compare the
carbon fiber laminated over G10 between Birk 75 and any of Spyderco carbon fiber over G10 laminated scales (say for example the Gayle Bradley released right after the Birk 75, current Gayle Bradley, or a Spyderco Sage-1).
Also consider the Gen-1 Birk 75 (released just prior to the Gen-1 Gayle Bradley) and the GB1 BOTH had liners that were proud of the handle scales.
Construction and design of standoffs, blade stop pin, evidences of EDM (Electrical Discharge Machining) wire-cutting, etc., including Fit-n-finish has Taiwan written all over it ...
My
Sage-1 vs Birk 75 (both virtually identical carbon fiber laminated over G10)
View attachment 1714907
My Sage-1 (wearing a Ti-RIL lock & OEM carbon fiber laminated over G10),
Birk 75 (carbon fiber laminated over G10),
Birk 75 (Linen Micarta)
View attachment 1714908