Need serial number to date most any firearm. Check Browning's website under customer service, then date your firearm. Value is determined by condition of firearm, and area of the sale.
This is a 12 ga. gun made in 1948
Please identify the model. Looks like it could be an Auto5 made in 1948.
50-550 uSD
It will be marked if it is Belgian made.
You must call Browning.
1968
The barrel will be marked "Made in Belgium"
your browning auto-5 shotgun was made in 1947.
1967
See link.
1950
1950.