Patrice Bergeron Boston Bruins Autographed White Mini-Helmet Signed mini-helmet of Bruins legend Patrice Bergeron; includes certificate of authenticity from Dynasty Sports This officially licensed hockey mini-helmet has been hand-signed by Bruins hockey legend Patrice Bergeron. It has been authenticated by Dynasty Sports during a public autograph event. Hand-signed by Boston Bruins legend Patrice BergeronSignature is bold and clear on the mini-helmetOfficially licensed NHL hockey mini-helmetAuthenticated with serially numbered hologram and certificate from Dynasty Sports during public autograph event; guaranteed to pass JSA or PSA/DNA authentication