Browning's web site has a sn search function.
This gun was made in 1965
try the Browning web site to date your gun http://www.browning.com/customerservice/dategun/index.asp
The V72 suffix identifies your browning lightning as having been made in 1972.
No way to value with just the serial number. Call Browning for the age.
You must call Browning to find out.
Not a valid Browning serial number.
You will have to call browning or visit their website with the serial number.
Call Browning or check the serial number on their website if it is up.