Your serial number indicates that you have a Browning standard model 16 gauge auto-5 shotgun that was made in the year 1957.I cannot determine a value unless you provide the type of barrel you have(Plain.solid matte rib,or vent rib)and the amount of original finish that remains on the wood and metal of your shotgun.
50-1000 usd
100-10000 USD
About 100.00
What_is_the_value_of_a_Browning_Sweet_Sixteen
50-500 usd
50-500 uSD
50-650 usd
Browning Citori 12 gage over and under & a Browning Goldtrigger Light Twelve: How much are they worth?
300 or so
Impossible to answer without a detalied description of all markings and features.
50-5000 uSD
300 or so