Vintage 1968 Black Heritage Festival Program Johnstown Pa Signed Willie Stargell For Sale

This is a very early autograph of Willie stargell. This was purchased about 30 years ago by my father who's friend had this personally signed. It's 100 percent guaranteed to be authentic. This is also a very rare piece of history. As you can see there's a stain on the front and back I've taken in as many pictures as I could upload please let me know if you have any other questions