The Marlin, Model 20 Glenfield was made from about 1960 to 1966 according to my info. This gun is a bolt action, using a clip that holds 7 rounds. I don't know about the serial number, which would indicate the fairly exact time of production. The Marlin factory might have some info on this, but I am not sure. The value of the gun is based on the condition it is in.
CONDITION VALUE (APPROXIMATE, NOT GOSPEL)
Excellent $80 - 100% factory original, in as-new working order, 95% of original finish, bore is sharp and clean.
Very Good $60 - 85-95% of original finish, in fine working order, no evidence of repair, bore in good shape.
Good $40 - 60-85% of original finish, in good working order.
Condition is often subjective, but the definitions given above are commonly accepted limitations used in grading firearms. Use your best judgment or take the rifle to a gun shop and see if they will give you a value or ask what they would sell one for if they don't have one on the rack. If the rifle was owned by anyone famous and can be proved as such, the above values can go out the window.
That is basically a Marlin Glenfield Model 30 as made for the OTASCO chain of stores in Oklahoma. The model number is derived from the base model (30) and the year of sale (in this case 1980). It will have no additional value over a standard Marlin Glenfield Model 30 in equivalant condition, about $150 if excellent. sales@countrygunsmith.net
Plug the phrase "Marlin Model 99M1" into Google, and you'll find a wealth of data and sites relating to this firearm.
Take the first two numbers of the serial number and subtract that from 2000. For example, 07 from 2000 would make your rifle manufactured in 1993.
No such model. Exactly how is the rifle marked? sales@countrygunsmith.net Marlin has a Model 39A in 22 L.R. I would love it if they made one in magnum.
What model is the Browning? Get the model & serial # and look it up here. http://www.browning.com/services/dategun/index.asp
your marlin/glenfield was made in 1974.
Your Glenfield model 60 was produced in 1989.
your glenfield was made in 1968.
1980.
Your serial number indicates that your Glenfield model 25 was made in the year 1976.
With the serial number that you have provided,your Glenfield model 30A was made in the year 1977.
With the serial number that you have supplied,your Marlin(Glenfield) rifle was made in the year 1980.
Your Glenfield model 25 was made in the year 1988.
With the serial number that you have provided,your Glenfield model 60 rifle was made in the year 1976.
With the serial number that you supplied,your Glenfield model 60 rifle was made in the year 1978.
1979.
1967