A signed AC/DC Funko Pop figure, autographed in-person by Angus Young (guitar) of the band AC/DC. In-Person Signature. Authentication: GA (Global Authentics) Certification Number: GV922305 Collector Note: Signed Funko Pop figures featuring Angus Young are highly desirable, representing the legendary guitarist and co-founder of AC/DC, one of rock and roll’s most iconic bands. Authenticated in-person signed collectibles are sought after by collectors of classic rock and music memorabilia. A display-ready, standout collectible from a true rock legend.