This is a Signed Guitar that has been Personally Signed & Autographed by A Thousand Horses (Zach Brown, Graham DeLoach, Michael Hobby & Bill Satcher). This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by PSA/DNA #AB03366.Press Pass Collectibles offers a 100% Lifetime Guarantee on all Autographed & Signed A Thousand Horses memorabilia.