Pat Sullivan Signed Autographed Auburn Tigers B & W 8x10 Photo. This licensed Photo has been signed by Pat Sullivan. The autograph has been certified authentic by Prime One Sports and comes with their authentication sticker and matching certificate of authenticity that can be verified online. Prime One Sports is the leading third-party authenticator in the autograph industry. This signed Photo is a great gift idea for any Auburn Tigers fan or memorabilia collector. Commemorate the great career of Pat Sullivan with this Photo and check out other memorabilia at Prime One Sports.com.