500 to multiple thousands of USD depending on EXACTLY what you have, how old, condition, box, papers, accessoires. Check the acution sites to see if one similar has sold recently.
Yes, Browning has made the Superposed Lightning in Belgium.
Belgium
Browning does not use those letters to designate engraving.
belgium browning bar II safari edition 30-06
Use to be manufactured in Belgium and other various European countries but today they are manufactured in China. If you have the money buy the made in Belgium.
1993
This gun was made in 1959 in Herstal Belgium. In 1959, Browning opened a service center in Canada and started engraving their barrels a St. Louis and Montreal. This Barrel marking remained from 1959 to 1969. Browning Shotguns were never made in Canada.
Value depends on Condition and which year and model that you actually have. More information is required to help. Try the link below.
Browning Auto-5 manufactured in 1965 by FN of Belgium
1969
You can request on at Brownings web site.
1965