I was able to purchase a small collection (6 pieces) of 1960's Yankees lineup cards from the son of a former boxer who also did some security gigs. He sent me a picture of him and his Dad with Roger Maris.
The collection included these 3:
- Mantle HR
- Maris HR
- Johnny Keane (manager) signed lineup card. He managed the Yankees for just a few games more than one season. I don't believe I have ever seen a Keane signed lineup card before.