This is a Authentic Signed 8X10 Photo that has been Personally Signed & Autographed by Alan Thicke, Carter Thicke & Tanya Callau. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by PSA/DNA #Y02132.Press Pass Collectibles offers a 100% Lifetime Guarantee on all Autographed & Signed Alan Thicke, Carter Thicke & Tanya Callau memorabilia.