Lamar Jackson Signed Autographed Baltimore Ravens Spotlight 11x14 Photo. This licensed Photo has been signed by Lamar Jackson. The autograph has been certified authentic by Fanatics and comes with their authentication sticker and matching certificate of authenticity that can be verified online. Fanatics is the leading third-party authenticator in the autograph industry. This signed Photo is a great gift idea for any Baltimore Ravens fan or memorabilia collector. Commemorate the great career of Lamar Jackson with this Photo and check out other memorabilia at Prime One Sports.com.