I sent 4 cards, letter, and SASE to Alan Trammell and received back 1 card signed and the 3 others I sent unsigned. That was fine, I was happy with getting anything. He is currently a coach on the Arizona Diamondbacks.
Sent - Sometime early January
Received - 2/22/13
Mailed to:
Arizona Diamondbacks
Attn: Alan Trammell
Chase Field
401 East Jefferson Street
Phoenix, AZ 85004