Players signing autographs on cards

One of my favorite baseball card photos is of players signing autographs. I've got over 70 such cards scanned. What sorts of things have players signed for fans?

1987 Topps

Barry Jones signs a program and doesn't look to pleased about it.

1991 Upper Deck Final Edition

The late Tony Gwynn signs a baseball card. There's not enough detail to tell what card it is.

1992 Upper Deck

Cal Ripken signs a Cal Ripken poster.

1993 Upper Deck

Mark Portugal signs a glove while sucking on a lolly pop.

1994 Collector's Choice

 Tony Gwynn signs a jersey. How cool is that?

1995 Stadium Club

Mike Lieberthal signs what looks like an autograph book.

1995 Zenith

Joe Carter signs, of all things, a baseball.

1996 Pinnacle

 Don Mattingly signs a bat.

1997 Topps

Andy Benes signs a cap.

1998 Upper Deck

Jim Eisenreich signs a teddy bear?

2011 Topps Update

Derrek Lee appears to be signing a ball. I only include this one because this is the latest baseball card I have featuring a player signing. This was the only one in 2011 and not a single one in 2010 through 2014.