Ryne Sandberg Through the Mail

Something arrived in my mailbox yesterday with perfect timing, as the Chicago Cubs had just won the World Series for the first time since 1908 the day prior.  I sent a baseball to Ryne Sandberg back on October 20th, and the former Cubs great (and Major League Baseball Hall of Famer) sent me the ball back signed.  This is my third success out of three tries with the through the mail autograph website I'd stumbled across previously.  I currently have a fourth baseball out to another Hall of Famer, but it looks to perhaps have been lost in transit.  Here is the photo of the Sandberg ball;