82 CE question

I noticed that it doesn't have something, that my dad's does have. Sorry, no pics of what I am referring to. Basically, it's 4(?) round, black pieces, about as big size of a quarter, mounted through the body. I asked my dad when I was a kid what that was, and he said it was a rack for the T-tops. I didn't really believe that, because it seemed to me, to be a pretty risky place to put such a fragile, expensive, and CRUCIAL component of the car.
I guess what I am asking, is what is this feature? I have NEVER seen a CE, or ANY 87-82 Corvette with anything on the rear deck that I can recall. Secondly, why does my dad's car have it, and this one doesn't? The original owner of the car is one of the more wealthy, in one of the bigger cities in Louisiana. So, I am sure the car is fully loaded. He had bought the car and a big diamond ring as gifts, for some leach that he was shacking up with, who used the T-top to verify that the diamond was real.

It was a somewhat rare option, and even more so on a Collector's Edition. Unfortunately, mine didn't come with the rack pieces, but I was lucky and able to pick up a set in excellent condition for half of what they were going for on Ebay.
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If so , could you send it to me at A68CORD@AOL.COM
I have one, but I haven't used it yet with all the posts of possible paint damage or losing one while driving .https://www.corvetteforum.com/forums...lies/crazy.gif
Thanks,
-Polski-
If so , could you send it to me at A68CORD@AOL.COM
I have one, but I haven't used it yet with all the posts of possible paint damage or losing one while driving .https://www.corvetteforum.com/forums...lies/crazy.gif
Thanks,
-Polski-
http://www.capitalcorvetteclub.ca/index.php/our-garage/tidbits/24-t-top-carrier-install
http://www.capitalcorvetteclub.ca/in...arrier-install

Not sure I would have the heart to drill into the body of my Corvette like that! 
Does anything hold the brackets to the mounts? I can't recall ever noticing any threads inside of the mounting points. I can't imagine that the pins on the carrier just drop into the mounting parts, without securing them.














