A signed Country Weekly magazine, autographed in-person by Kenny Chesney. In-Person Signature. Authentication: JSA (James Spence Authentication) Certification Number: DD63061 Collector Note: Signed magazines featuring Kenny Chesney are highly desirable, representing one of modern country music’s most successful and enduring performers. Authenticated in-person signed publications are especially sought after by collectors of country music and entertainment memorabilia. A display-ready, standout collectible from a true country music superstar.