If it shoots, $75-$450 depending on condition.
It is worth $75 to $135 depending on condition.
$139.95
About $75 Dollars Used
This cannot be answered without you providing a detailed description of the shotguns overall condition,and the model of Marlin shotgun that you have.
100-300 USD
Your Marlin model 59 single shot shotgun is valued at between 40-100 dollars,depending on overall condition and a good bore.
depending on condition....$80-$100
Anywhere from 200 to 500 depending on condition
50-250 usd
$1,000,000.00
100-300 USD
The Marlin model 30G serial number 3512 20 gauge shotgun is valued at $350 in good condition. It is valued at $750 in excellent condition.