Need more specifics
I have had mine for 15 to 16 years. Call Browning with the serial number and they will tell you.
The exact value of a Belgium Browning T-bolt is actually dependent upon a number of factors. Some of these factors would be the age and condition.
50-500 USD or so
100-500 USD
100-1000+ USD depending on specifics.
20-200 usd
AFAIK they never made a bolt action shotgun
0-500 USD depending on condition and accessories.
100-500 USD
50-500 usd
300 USD or so
0-1000 USD depending on specifics