Alex Lyon in Goal Philadelphia Flyers Autographed 16" x 20" Hockey Photo Signed picture of Flyers star Alex Lyon; includes certificate of authenticity from Dynasty Sports This photo has been signed by Philadelphia Flyers star goalie Alex Lyon. All autographed memorabilia comes with a certificate of authenticity and matching hologram. Officially licensed photo Authenticated with Dynasty Sports serially numbered hologram and certificate during public autograph signing - guaranteed to pass JSA or PSA/DNA authentication