1960
your marlin 39A was made in 1965.
Your marlin golden 39A mountie with the serial number you provided was made by marlin between late 1960-august of 1961.
The letter U prefix to your serial number indicates that your Marlin model 39a golden mountie was made by marlin from 1960-aug.1961.
This Marlin 39A Mountie .22 Caliber Lever-action rifle with serial number R5077 was manufactured between 1957-1958.
The prefix letters AC indicates that your Marlin model 39a Mountie was made in the year 1967.
What year was Marlin 39A Mountie S/n 19968 made
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.
1967
1983
Manufactured 1964
The marlin model 39A mountie was made by marlin from 1953-1972.If you have a K prefix to the serial number?These were made in 1953 only.There were 4,335 made.these have a 24in barrel and slender forearm.
The V prefix to the serial number dates your marlin to 1961-aug.1962.