A signed 8x10 inch photo (young cute pose, playing with her hair), autographed in-person by Mariah Carey. In-Person Signature. Authentication: JSA Certification Number: CE42748 Collector Note: This charming 8x10 captures Mariah Carey in a playful, youthful moment, twirling her hair with effortless charisma. In-person authenticated signatures like this are highly desirable, offering collectors a fun and visually engaging piece from one of pop music’s most iconic superstars. A lively, display-ready collectible from a legendary pop icon.