Help Identifying My Swiss Army Knife

[Vincent18]

I was recently given my grandfather's swiss army knife by my father and am trying to identify the model. All I know is that it was made before 1983.

This is a picture of it:

 

[Rich S]

It's a Deluxe Tinker. I carry one myself.
Ricn

 

[Vincent18]

Are you sure? The Deluxe Tinker has a hook on it and mine doesn't

 

[jackknife]

That SAK has the old crossbow tang stamp. I'm no to sure what year the hook was added, but it may have been after the tang stamp change?

 

[Vincent18]

That SAK has the old crossbow tang stamp. I'm no to sure what year the hook was added, but it may have been after the tang stamp change?

No, I just looked it up and the tang stamp was in use after the hook was added. So mine just predates the hook.