Anyone familiar with Savage Model 6DL?

[Lxpony]

A coworker might sell me his for short money. I took it home to try it out but cannot for the life of me fine a serial # on it anywhere. I removed it from the stock and still cannot find any sort of identification on it. Can anyone guide me as to where to look?...

 

[Kaos116]

The serial number on my Savage 6DL-M is on the left side of the receiver right behind the vent/fins.

 

[Lxpony]

Thanks- I am thinking it may be pre-1968 and therefore not have a serial #..