About $50-$100, depending on condition. The Mossberg bolt action guns are well made, but a utility grade "working man's" sort of gun. Reliable and durable, not a lot of collector interest- but good shooters.
The Mossberg model 200 slide action 12guage shotgun is worth anywhere from $100 to $250, depending on condition.
$4000.00
150 depending on condition
mossberg 385ka bolt action
The Mossberg 185k 20ga shotgun was manufactured from 1947-1950 so it's anywhere from 62-65 years old and it's worth from $50-$200 depending on condition.
50-150 USD or so
100-300 USD depending on condition.
your Mossberg shotgun which was made from 1954-1968 will bring between 75-120 dollars.
50-200 USD
100-300 USD
50-350 usd
125.00 in just good condition