[bobfreedman]

This Trophy Ball is mentioned in the book "Eyes on the Sporting Scene from 1870 - 1930" . On about page 41, it states "The Liberty Club played on the grounds east of Oak Hill cemetery and were the champion club of 1867. A silver ball the size of a baseball was awarded by Mr. Spencer Wood of New City, New York., following the tournament. There was a club called the Yankee base ball club in Nyack in 1866, a name that would take on its own meaning in the future. By spring of 1868 the best of the Old Liberty Base Ball Club was absorbed into the Tappan Zee Base Ball Club of Nyack".

As you can see, the name on the ball is Spencer Wood and is without question, the "Silver Ball" that is referenced in the book. I need to do more research on the ball (any help would be appreciated) but this is a great start.