This rifle was made by Marlin during 1960-1965 it's value depending on condition is $40-$70. see
http://books.Google.com/books?id=dtXAksiLURkC&pg=RA3-PA1044&lpg=RA3-PA1044&dq=marlin+model+80g&source=web&ots=wu_O36jw_D&sig=reNmkhSBnkgNNrxCF915RJndXaw&hl=en#PRA3-PA1044,M1
With the serial number that you provided,your marlin model 1893 rifle was made by marlin in 1904.
I have Marlin Model 336RC lever action I inherieted recently... Serial number I found was under the lever.
Your marlin model 1893 was made by marlin in 1904.
With the serial number that you have supplied,your Marlin model 336 was made in the year 1982.
You will need to provide the serial number to your Marlin model 39 lever action .22cal rifle to get a date of production.
Your serial number indicates that your Marlin model 336 lever action rifle was made in the year 1980.
Your serial number indicates that your Marlin model 336 lever action rifle was made in the year 1974.
Cannot be answered without you providing serial number.
The letter U which is a prefix to your serial number is used to date the production of your Marlin lever action rifle.In this case the letter U indicates that your rifle was made by marlin in the time frame of 1960-august of 1961.
About 1906
This Marlin 39A Mountie .22 Caliber Lever-action rifle with serial number R5077 was manufactured between 1957-1958.
1955