I picked up a 1964 Cadillac Deville Convertible this weekend with an aftermarket hardtop add on. I have never seen one of these and was hoping someone might have information on them. Another guy from FB sent me a photo with a badge with Esquire on it but I still cannot find anything online about them. It is fiberglass and appears to have two added moonroofs later on. Right now I am getting the car running and selling it as I just don't have any room to store it and I have too many projects for my time, money and space. Another gentlemen sent me a message with some photos and said it was most likely his car back in 78-79 era and it very well could be as we are only a few hours away from each other and the last owner bought it in 81 about an hour from his last known location of the car. Kind of cool for him to see it's still out and about.