It it's a Remington made after 1921 it's date code stamped on the barrel otherwise need serial.
See related links for information of date codes on the Remington Society of America.
i would contact Mossberg directly.
Never heard of a 12 gauge rifle.
YOu will have to contact Browning to find out.
BAYARD/ PIPER IS AN OLD BELGIUM GUN MAKER, IF ITS A 12 GAUGE BORE ITS A SHOTGUN AND WORTH ABOUT $150
Brazil 12 gauge single shot gun
really old
Most of the older Ivery Johnson 12 gauge were made in the 70's
the make of the shotgun is Daiwa model 500 it's a 12 gauge
1949
the age of a 12 gauge Ithaca is : 47,000 years old .
Depends on how old it is. Depends on how old it is.
Go to Browning.com and look for serial numbers under customer service