[DAM1996]

Hey everyone,
I’m new to this forum, my grandfather passed away not too long ago and left me a few of his revolvers. One of them was a Colt Police Positive .38 Special, I’m trying to find out what year this gun was manufactured. The serial number on the bottom says “No. A 3966”. Anything useful is highly appreciated.
Thanks,
D

 

[DAM1996]

That isn't the serial number. Open the cylinder and the serial number is on the frame behind the crane.

Gotcha! I’ll check it out when I get home. Thank you.