This is
a Cal Ripken Jr Autograph, which was signed on a Full
game Ticket. Authenticated by "The Man of Steal
sports".
TIP!
Don't Forget to keep your Autographs Away from a lot of
Light, especially sun light! Even reflected sun
light will take its toll. Autographs on Baseballs signed
in Ink (blue Ball point pens) have proven to hold up
better than Sharpie.