I just got a Nobel 16 ga double barrel. Serial # AB 24481. The wood is in good shape. The reciever is silver color with lots of engraving. The blue barrels had some rust spots. It is in good working order. No pitting inside or out. It is a 2 trigger side by side. Is the anyway to find out what it is worth and year of MFG. ? I understand it is made in Spain and imported by Nobel MFG Co Inc of Haydenville, Mass. and they produced shotguns there from 1953 to 1971. I found some info about 12 ga pumps and other nobel weapons, but nothing on the 16Ga. It was a sharp looking shotgun that was not being taken care of, so I gave it a good home. Thanks for any and all info you may have.