A signed 8x10 inch photo, autographed in-person by Kix Brooks and Ronnie Dunn of the country music duo Brooks & Dunn. In-Person Signature. Authentication: PSA/DNA Certification Number: AI90329 Collector Note: Dual-signed pieces from Brooks & Dunn are highly desirable, capturing one of country music’s most successful and influential duos. Signed autographs from both members are sought after by collectors of music memorabilia and fans of modern country music. A display-ready, standout collectible from a legendary country music partnership.