I took my 67 to the show. I was there at around 7:30 this morning!!!!! I found a chrome top, they said original, I believe it to be a reproduction. He wanted $80 i got it for $60. So there is no doubt in my mind it is a reproduction. Also bought some wire looms to clean up the engine compartment a little bit. Again IMO, not a whole heck of lot of good parts to choose from and what there was would cost an arm and leg to get.
I saw your car many a time on the homepage for last month, sweet looking ride.