What is the question?
300 USD or so
Best left to a gunsmith.
Browning Invector.
50-500 uSD
A 12 gauge shotgun with changeable choke tubes that fires 3.5" shells.
Browning shotgun. Field Model. Either a 12 gauge or a 28 gauge. Invector-Plus refers to the type of choke tubes it uses.
B-80
Can't be answered without a detailed description of all markings, finish, condition, accessories, box, papers, etc..
Browning did not make an Invector model. That is the type choke system of the shotgun.
500 USD
what is the value of a browning 12 gauge shotgun Special steel field model.Serial # 01942RP112
No way to date without the sn. No way to value without a detailed description of the overall condition, finish, accessories, etc..