$3oo-350+ depending on condition
Your serial number indicates that your Marlin rifle was made in the year 1972.
Your serial number indicates that your marlin rifle was made in the year 1992.
$125.00
About 250 without scope.
Your gun is valued at $90.00
In 1957.
Simply because Marlin thought it would look better. These gold trigger Marlins are not different than any other Marlin. They were made for a certain number of years with gold triggers, and all models got them at that time.
1975
Might have been replaced.
Around $350
It is worth about $149.95 and that gun was produced in 1995.
500 USD or so