Value is too difficult to be accurate without seeing the gun. Condition which includes the amount of original finish and original configuration will determine value. Auto 5's with poly-chokes, compensators and recoil pads (other than Mag 12's) will reduce value. Recommend taking it to a gun shop for appraisal.
Yes, Browning has made them.
500 uSD
50-550 usd
50- 550 usd
Browning has sn data on their website.
100-10000 USD
No such model designation.
A semi-automatic shotgun made in 410, 28, 20 and 12 gauge.
50-600 usd
100-10000 USD depending on specifics.
50-1500 USD depending on specifics.
To determine the exact value of a Browning automatic 20 gauge shotgun made in Belgium, a couple factors would need to be taken into consideration. Some of these things are the age and condition of the shotgun.