Depending on condition, expect $500-$800.
Remington
In good condition about $350
50-200 usd
Perfect condition? In the box? $500-600. Without $400-500.
New in the box, $500-600 (on a good day) Doesn't really demand much of a premium and if not new IN BOX, not any.
It is the 100th Anniversary Edition for Remington's making of the 870 pump shotgun. It runs for around $1200 and is a limited edition item. The Premier Dealer Wingmaster also has engravings on each side and a gold trigger. It has semi-fancy claro walnut stock and forearm.
Your question answers itself.
100-1000 USD depending on specificaitons.
Remington does not show a 870 rifle on their web site. Do you mean the 870 Shotgun? the Remington 870 is one of the most popular shotguns in the us. this shotgun ranges from $300 for the basic model to $1000 for the fancy Wingmaster edition
what is the market value of a remington 20 gauge semi-automatic sportsman 58 shotgun?
100-300 USD
Try e-gunparts.com, Shotgun News, Gun List, local gun shop, gun shows.