Signed on title page by Dave Hollins, Tommy Greene, John Kruk, Jim Eisenreich, Mariano Duncan, Kevin Stocker, Larry Anderson, Wes Chamberlain, Ricky Jordan, Milt Thompson, Tyler Green, and one we couldn't make out. We guarantee all uncertified autographs to pass 3rd party authentication with CAS our authenticator of choice. If you want to get autographs certified you need to notify us before you pay. We submit them for you. If an autograph doesn't pass we refund both the purchase price AND the authentication fee.