We need the model and condition.
700-1000
Impossible to value with only a serial number.
Impossible to answer if you don't at least say if it is a rifle, shotgun or handgun.
100-1000 usd
100-1000 or more depending on specifics
50-400 usd
Your browning safari bolt action rifle was made in 1970.
The value of your Belgium Browning rifle depends on a number of things. First is what grade? What caliber followed by condition? Collectors typically pay more than retailers or dealers so keep that in mind. Best wishes.
100-1000+ depending on specifics
Up to 1000 USD
100-1000 USD or so
100-600 usd