That would depend on the overall condition of the rifle,and bore.The age will have some bearing on the value of it also(this can be established by supplying a serial number).
1990
30
300-500 USD
The Marlin 3030 model is a classic hunting rifle made in 1902. The value of this gun today can reach several thousand dollars.
the cost 3030 cal 336sc
2.50
The Marlin model 336 will sell for between 200-350 dollars,depending on overall condition.
Marlin 336c 3030 The American Hunter #35 of 300... value?
Take the first two digits of your serial number, in your case 20 and subtract that from 100. Your gun was made in 1980. Skeeter
100-400 USD
Your Marlin model 336 RC(regular Carbine) will range in price from 250-350 dollars depending on overall condition,and a good bore.
It,s Value lies between 200-350 dollars,depending on overall condition and a good bore.