The sn you list is for a 9mm
1943 browning light 12 belguim made $5K
50-500 usd
50-500 usd
Need serial number to start with.
1971; 100-1000 depending on specifics
50-550 usd
50-500 usd
100-400 USD depending on condition.
100-700 USD
$350-$600.
50-250 usd
Made in 1959 http://wiki.answers.com/Q/What_is_the_value_of_a_Browning_Sweet_Sixteen