Topps Rookie Stars Trivia

[Gr8Beldini]

I've done a bunch of these in the past and they always seem well received. Don't think you can check the internet for the answers; you'll need to look through your collection to answer some of these. All questions pertain to Postwar Topps cards (pre 1980).

1. To my knowledge, this is the only time two guys appeared together on Topps Rookie Stars cards in different sets. Name the guys and the sets.
2. Good luck charm #1: Name the guy that appeared on two different Topps Rookie Stars cards (different years) with future MVP's. Also want the years and the MVP's.
3. Good luck charm #2: Name the guy that appeared on two different Topps Rookie Stars cards (different years) with that season's Rookie of the Year. Want the cards and players involved.
4. Good luck charm #3: Name the guy that appeared on two different Topps Rookie Stars cards (different years), one with that season's Rookie of the Year, another with a future MVP. Want the cards and players involved.
5. Name the guy that appeared on a Topps Rookie Stars Card 19 years (!!) before his brother appeared on his first regular issue Topps card.