A signed 8x10 inch photo, autographed in-person by Garth Brooks. In-Person Signature. Authentication: JSA (James Spence Authentication) Certification Number: CC08100 Collector Note: Signed photos featuring Garth Brooks are highly desirable, representing one of country music’s most successful and influential artists. Authenticated in-person signed photographs are especially sought after by collectors of country music and pop culture memorabilia. A display-ready, standout collectible from a true music legend.