Home / Autographed Baseball / Bert Blyleven MLB Autographed Baseball Bert Blyleven MLB Autographed Baseball$139.99 Bert Blyleven Category: Autographed Baseball Tag: Baseball Related products Tony Lloyd Negro League Autographed Baseball $49.99 Jesus Alou MLB Autographed Baseball $39.99 Multi-signed Autographed Baseball $39.99 Willie Mays Akiens MLB Autographed Baseball $49.99