What model is this?

[SolaBay]

Hi, first post here.
Can anyone help me ID this knife - so many Spyderco models / variations out there it's kinda confusing.
I'm guessing it's about 10 years old, maybe a bit more - early to mid 90's?
ATS-55 / Seki City Japan stamped on blade.

Thanks

 

[dericdesmond]

Combo edge endura. Should say either endura or delica in the circle/middle of handle

 

[SolaBay]

Thanks that was quick.

 

[rycen]

It's a endura 3rd gen. A little secret,right in the circular area in the middle of the handle its actually stamped what model.

 

[SolaBay]

ok, I see it. Owned the knife for 10 years and never read that...
thanks

 

[rycen]

Not a problem and welcome to the forum