Unable to answer without a detailed description of all features and markings.
You will have to call Browning.
50-1000 USD depending on specifics
100-600 usd
100-1000 usd
100-800 usd
100-700 usd
Browning.com has a sn function under customer service.
why do you have one for sale?
You need the services of a good gunsmith.
$250-$550, depending on the exact model, condition, and whether made in Japan or Belgium (higher)
500 USD
Rcommend you contact Browning at the link below. They may be able to help. Also try the gunpartscorp.com