Browning has made a variety of rim fire bolt action rifles over the years. Without providing the model number/name or a description of condition, the best I can do for you is a price range of 100-1000 USD.
To many variables to answer. Center fire? Rim Fire? Bolt Action? Need the exact model to even begin to come close to an answer.
please state the model number and the condition of the rifle. Is this a 22 rim-fire or air rifle?
40-1000 USD
About 15 inches long?! Whatever...
10-1000 USD or more depending on specifics
There is a center fire and a rim fire.
The Model 765 Pioneer bolt action .22 rim fire rifle was in production from 1948 to 1952. It is not considered rare nor scarce. Value will vary depending upon condition. Excellent $175 down to fair $75.
50-150 USD or so
100-10000 USD depending on specifics
No, buy .50 Action Express, much more stopping power.
No sn data published
Only if the 8 bolt universal pattern rim is designed to be applied to a 5 bolt pattern. Hint: They aren't.