Family Affair (1966) : 5x8

Jody falls for a girl named Geraldine only because he wants her stamp. Bill falls for a woman to get a job with her foundation. Jody then talks about stamp collecting and Geraldine becomes friends with him and gives him the stamp that he was after. Jody then gives the stamp back to her because he's more interested in her. The woman doesn't give Bill a job, but they become friends.