Charlie Coyle 2023 Winter Classic Boston Bruins Autographed 8" x 10" Hockey Photo Signed picture of Bruins star Charlie Coyle; includes certificate of authenticity from Dynasty Sports This officially licensed hockey photo has been hand-signed by Bruins hockey star Charlie Coyle. All autographed memorabilia comes with certificate of authenticity and matching hologram.Hand-Signed by Boston Bruins star Charlie CoyleSignatures are bold clear on the photoAuthenticated by Dynasty Sports from public autograph signing - guaranteed to pass JSA and PSA/DNA authentication