The s&w I got March of this year the browning is old were can I look for numbers or marks on it just want to know how much its worth don't many people talk about browning pistols. Thinks for any help don't know much about guns I have a ruger 345 xd40 the s&w shoots just as good
The Sigma is an inexpensive gun. One of the cheapest autos on the market.
The BHP has a long history. Yours being stamped made in Belgium, assembled in Portugal would put in about the 1980' or so of manufacture. (I think. The serial number will tell that better) Resale value would depend on date of manufacture, and condition.
Here is a picture of my T series. This is all made in Belgium around 1967 1968. Was my Dad's