Your Browning auto-5 shotgun will need to be described in detail,including the overall condition of the shotgun in question.Please include the amount of original finish remaining,and the bore condition.
100-1000 usd
10-1000 usd
Browning has sn data on their website.
The Browning web site has sn data.
100-500 USD depending on configuration and condition.
You must provide the sn or call Browning and give it to them.
Browning's web site has a sn search function.
Browning.com has sn data on its website under customer service.
Impossible to answer without a detailed description of all features and markings.
Made in 1982, your rifle is a Grade I, worth $700-$900, depending on condition.
You will have to call Browning.
You will need to call Browning with the sn.