Not enough info. Provide model, condition, specs
$1,500 - $2,500
Need a detailed description
100-1000 depending on specifics
50-5000 uSD
Please state the guage and condition of the gun
50-500 usd
10-10000 USD depending on specifics
Browning did not make a gun as you described
100-1000 or so
50-550 usd
You should request a history letter from Browning.
Impossible to value with just the sn and no other details beside "shotgun".