According to the "Blue Book of Gun Values" the Mossberg 142A was manufactured 1949 - 1957.
1976
The marlin model 781 .22cal rifle was made from 1971-1988.
Which model??
Try e-gunparts.com or Brownells
With the serial number that you provided,your Marlin model 1897 rifle was made in the year 1906.
Not enough information given to answer this question.
Sixtyfour or five
Your serial number indicates that your Marlin model 336 rifle was made in the year 1972.
The letters AD which is a prefix to your serial number indicates that your Marlin rifle was made in the year 1968.
If I understand your question correctly,you have a Marlin lever action rifle chambered in 38WCF(38-40).If that is the case,then you have a Marlin model 1889 rifle,that was made in the year 1892.
made between 1913-1916
Magazine holds 6 cartridges, I think your rifle was made in 1989, but check w/ Marlin Customer Service thru their website.