The car is a 69 very early build 10/68 and at the moment has one horn.
The previous owner was good about leaving everything stock only for when the car was left in the hands of Mr. Cheap Rates mechanic. During the early 70's the car received some air horns which I am still working on correcting small cosmetic issues over. Problem is that I am unsure whether or not the car came with one or two horns from the factory.
Can someone point me in the right direction to determine what (horns) the car came with?