This Al Mar folder is made in the early 90's. The Quicksilver is a member of the 'Secret Service' serie and was first introduced in 1979. In the early 90's it was modified and a serrated version is also available since than. A very nice and unusual industrial design in my opinion.
The pouch is marked with the Secret Service logo stamp and also comes with a sharpener. The blade is stamp marked 'Seki-Japan'. Remarkable is that the knife has an fixed-on pocket-clip. This can not be taken of or replaced. Even though the blade has no pivot screw and can not be modified, it has no blade play what so ever.
Specifications:
- Blade Material: 6A Stainless Steel. Seki Japan
- HRC: 57-59
- Blade Style: Drop point, Hollow grind
- Handle: Stainless Steel
- Lock Mechanism: Liner-lock
- Overall Length: 199 mm
- Blade lenght: 86 mm
- Blade thickness: 3 mm
- Handle thickness: 7 mm (excl. clip)
- Weight: 102 gr.
Specification sheat 1979.