Ok so the top left is a Rickie Weeks authentic autograph that i got in a Upper Deck box. I think it is also a rookie card or very close to his rookie season. The top right is a Drew Meyer autograph, he was a minor leaguer that has now retired...Thank You Drew for getting this for me. The bottom right is that Derek Jeter rookie card that everyone seems to have. And the bottom left is just some random Mickey Mantle card. The bottom pictures are just the backs of the above pictures.
Sorry for the bad quality pictures, my scanner doesn't pick up the cards through their cases.