Could you be asking about the model 989m2?If so these were made in 1966 and are going for between 75-150 dollars.This was a promotional model semi-auto .22cal rifle.
Your Marlin model 989 which was a semi auto promotional model will range in price from 75-150 dollar,depending on overall condition.
Try e-gunparts.com
.664 m2/s2
7,4*1010 N/m2
The value is 10-8 W/m2.
7,4*1010 N/m2
try Numrich Gun Parts Corp.If they do not have one,maybe Marlin itself may have a few still in stock.E-bay would be another good place to find a stock for your rifle.
That depends on the value you give to 'm'.
It depends on the value of m. Multiply m by itself.
no
About 7.419615 m2
1 ha = 10.000 m2