Mossberg 500 12 gage shotgun

I need to know the approximate value of a 1999 12 gage Mossberg 500 pump shotgun.
28" vent rib barrel and a smooth bore slug barrel. Very nice condition, no rust, no scratches and minor wear on the slide tube.

Thanks for your help

your mossberg is a very nice utility shotgun especially with both barrels.i'm assuming it has removable chokes for the 28" barrel and if so has a little more value than a fixed choke barrel..prices for the combo you have would be in the 250-350 range in the condition you stated,,id say 25 less if the 28" is a fixed choke model,,a dealer may offer you between 125-175 for it just because he would price it in the range i gave you..
bigcurt

Thank you very much. And it does have screw in choke tubes