I have a complete set of 65 Skylark hubcaps in this style. At least driver quality. I can get more pics if you're interested.
I don't believe those are GS hubcaps. Those look like Buick Special hub caps. All of the GS cars I've seen has the red bird spinner hub caps.
Brian, I think you are right. I got this set of caps in a batch of stuff marked 65 Skylark Special. I know my dad said they weren't correct for his 65 GS. They would work, though, and are in pretty good shape. I don't know all model(s) they are correct for that year (maybe 64 also? Not sure). I am getting pics of all of them for Robin. No problem if he changes his mind. I want to sell them, they definitely don't "GO" with my 77 Regal. LOL. It has it's own set of wonderfully tacky disco hubcaps! (Which are now in storage because I put Buick ralleys on it)
Oops, rewind that, spinners I remember as a full hubcap. I’m putting Steele’s on my car instead of the dressier wheel. 14 inch