no i bought it from the original owner last year and i found in his All State new car owners guide from 1980 the registration from the first year (1980) and it shows his name, the insurance agent all that crap. i'm still scratching my head on this one. maybe we should ask one of the real bronco masters and see what they think about it.
another possibility, and this is something we do on f-bodies *camaros and firebirds* a lot is on the front marker lights since they usually get fogged over it to take them out and sand them, this makes the "fogging" go away and then you have to glue them back together and use some silicone to make sure water doesnt get back into them. It is possible that they did this. especially if the ford lights are like GM's and they hada coating on the inside of the light lense. and that is what you sand off.