No, I do not. But I used to, and I'd really like to get into it again. I've always loved baseball, and so far as I can tell, it was baseball cards which caused the sports card collectible industry to flower.
Well, I started collecting baseball cards in 1986. And I was hot and heavy into it for some years. At one point in the early 1990s I had a pretty large investment in them going. I traded all of them towards a very nice guitar I wanted.