A signed 8x10 inch photo, autographed in-person by Billy Joel. In-Person Signature. Authentication: BAS (Beckett Authentication Services) Certification Number: BL75853 Collector Note: Signed photos featuring Billy Joel are highly desirable, representing one of the most influential singer-songwriters and pianists in music history. Authenticated in-person signed photographs are especially sought after by collectors of music and pop culture memorabilia. A display-ready, standout collectible from a true music legend.