Hey Gary,
I only have one example but it's not baseball. It's a UPenn cycling team image with Winchester Osgood. He was a 19th century football star for Cornell and UPenn. He later went on to become a tragic hero in Cuba's fight for independence from Spain while searching for glory after the gridiron.
Win, on the left, is seen below inside UPenn's campus track with his teammates in the late 1890's.
Reverse..
Win with the Cornell team in 1892. Pop Warner was also one of his teammates that season!
Sheet music dedicated to Captain Osgood..
