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. Near mint guns and original box will command an extra premium. Recommend taking it to a gun shop for appraisal.
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.
Impossible to answer without the serial number.
With the serial number 2m-83490,you have a Browning auto-5 standard weight shotgun that was manufactured in Belgium for Browning in the year 1962.The value will range in price from 375-550 dollars,depending on the overall condition of the shotgun and a good bore.
No such model number.
Your Browning auto-5 shotgun with the prefix of 70s to the serial number identifies that your shotgun was made in Belgium for Browning in the year 1970.
if you are asking about a browning auto-5 shotgun?The year of production of your browning shotgun is 1928.
Entirely possible.
By the serial number.
If that is the complete serial number, it was made in 1935. Value is $350-$650.
Your browning auto-5 shotgun was made by FN of belguim for browning in 1957.
You did not provide a serial number. You will have to call Browning.
Your sweet sixteen browning auto-5 shotgun was made by FN for browning in 1963.