This Autographed 12x18 Photo has been Personally Signed by Britt Robertson, Johnny Simmons, Dean Norris, Alphonso McAuley, Amanda Rea, Michelle Macedo, Melissa Macedo, Kay Cannon and three others of Girlboss. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services.The authenticity can be verified on Beckett Authentication Services website. Press Pass Collectibles only offers Authentic Autographs by Britt Robertson, Johnny Simmons, Dean Norris, Alphonso McAuley, Amanda Rea, Michelle Macedo, Melissa Macedo, Kay Cannon and three others through Signings, In-Person Signings or Private Collections to include a 100% money back Lifetime Authenticity Guarantee.