The AC prefix indicates that your marlin model 39A golden was made by marlin in 1967.
Your marlin model 39a golden was made by marlin in 1964.
With the serial number that you provided,your Marlin model golden 39A was produced in the year 1964.
Your serial number indicates that your Marlin Golden model 39A was made in the year 1974.
Your marlin model 39a was made in 1965.
The letter U prefix to your serial number indicates that your Marlin model 39a golden mountie was made by marlin from 1960-aug.1961.
With the serial number that you provided,your Marlin model 39M was produced in the year 1973.
Your marlin model 39A with the prefix letter S to the serial number,dates your marlin to the years 1958-1959.
The letter S prefix to your serial number indicates that your Marlin golden model 39A was made between 1958-1959.This model was made from 1957-1987,so yours is one of the early made model 39A golden rifles.
Your serial number indicates that your Marlin model 39M was made in the year 1973.
your marlin model 39a was made in 1960.
I can say that your Marlin model 39a golden mountie was made from 1953-1972.With the serial number that you have provided,yours was made in the year 1971.
35yrs