That really depends on the condition. Take it to a gunsmith or appraiser or go to auctionarms.com to get an idea of what they are selling for.
Just a general price
50-150 dollars is the going price for a Noble shotgun.
S&W never made a Model 1300 XTR shotgun.
mossberg 20gauge shotgun mod 185
price value of browning shotgun serial number 35354
Your Winchester model 1897 shotgun will range in price from 150-400 dollars,for a shotgun showing between 10%-70% of its original finish and a decent bore.
You have a Mossberg model 500 shotgun which was made for Montgomery Wards Company.Your shotgun will range in price from 100-200 dollars on todays market.
The model 120 ranger shotgun ranges in price from 90-170 dollars depending on the overall condition of the gun and a good bore.
Your winchester model 12 shotgun which was made in 1951,is valued at between 250-600 dollars depending on the amount of original finish that is still on your shotgun,and a good bore.This price is based on a standard 12ga.winchester model 12 shotgun.
Not enough information. The model and condition will determine value. Recommend taking it to a gun shop for appraisal.
The value of Stevens model 124b shotgun is about anywhere from 800 to 1600 dollars depending on the shape of the gun
The value of a Mossberg Model 500e 410 gauge shotgun overages between $200 and 300. The actual value of the shotgun is largely determined by its overall condition.