Stephen Strasburg has hand-signed this 16x20 Photo-Washington Nationals Ace Steven Strasburg has personally hand-signed this 8x10 Photo. Stephen Strasburgs electric 7 inning 14 strikeout MLB Debut is by far one of the best debuts in MLB history. Strasburg exceeded the hype and has dominated in virtually every game since becoming a professional. Strasburg looks primed to become the ace of the Washington Nationals staff and win Cy Young awards along the way for years to come. This Stephen Strasburg autograph is Guaranteed Authentic by Steiner Sports and include a Steiner Sports Certificate of Authenticity and an accompanying tamper-proof Steiner Hologram. The Steiner Seal Means Its Real. Stephen Strasburg hand-signed 16x20 Photo100% Guaranteed AuthenticIncludes Steiner Sports Certificate of AuthenticityFeatures Tamper-Evident Steiner HologramMLB AuthenticatedWould make a perfect gift!