OT Marlin Question

[Joneser]

I have a 444 Marlin and was wondering if any one knows how I can find out the year it was made. Serial # starts with AA instead of numbers. I know to subtract the first 2 numbers from 100 but does that work with letters first?

Thanks for any info...
Calvin

[Joneser]

6pt-Sika answered my question. I have a 1965! Thanks again for the info!!!

Calvin

[6pt-sika]

Glad to be of service !