100% Authentic Guaranteed

Each autograph is witnesssed by our GDA repersenative and is 100% authentic or your money back!

Standard Free Shipping on all orders over $100

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Tyreek Hill Kansas City Cheifs Autographed Riddel Flat White Speed Mini Helmet
Game Day Authenticated Tyreek Hill Kansas City Cheifs Autographed Riddel Flat White Speed Mini Helmet
$149.99 $249.99
Save $55
JuJu Smith-Schuster Autographed Pittsburgh Steelers Riddell Eclipse Speed Mini Helmet
GDAuthenticated JuJu Smith-Schuster Autographed Pittsburgh Steelers Riddell Eclipse Speed Mini Helmet
$134.99 $189.99
Save $210
Sam Darnold New York Jets Autographed Authentic Speed HelmetSam Darnold New York Jets Autographed Authentic Speed Helmet
Game Day Authenticated Sam Darnold New York Jets Autographed Authentic Speed Helmet
$389.99 $599.99
Save $55
2012 San Francisco Giants Team Issued REC Batting Helmet2012 San Francisco Giants Team Issued REC Batting Helmet
Game Day Authenticated 2012 San Francisco Giants Team Issued REC Batting Helmet
$194.99 $249.99

FLAT FOOTBALL REPAIR

Autographed or not, we can repair your flat football.

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Send-Ins Service

Cant make the event?
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Send us your item to get it signed.

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Our Story

Based out of Pinole California, Game Day Authenticated has been the trusted source for 100% Authentic Autographed Memorabilia and Officially Licensed Sports Collectables since 2012. We only work with and provide the top Officially Licensed Sports Collectibles, Game Used and Team-Issued memorabilia in the industry. We work hard to gain the trust of all our customers and maintain that great relationship. We take pride in what we do and we strive to provide the best service to you, Our MVP customer!

Welcome to Game Day Authenticated.

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