My Dad has never quite forgiven my Uncle Craig who, while Dad was away at the Naval Academy, played pepper with a ball Dad had gotten signed from some Home Run Derby in the 60's- I know he said Maris was on there along with several others, maybe Mantle, Killebrew, Gentile, etc. When Dad came home on break and found out, he of course chased Uncle Craig all over the property, or maybe smashed a window, I get some of the stories mixed up with each other.
When I was home over Christmas my dad had gotten my old glove out of storage. Both Ozzie Smith and Alan Trammell signed it for me (different occasions), but I continued to play with it throughout Little League. They still are quite legible, actually.