A signed 45 record sleeve including the vinyl for Secret of My Success, autographed in-person by Jack Blades (bass/vocals), Brad Gillis (guitar/vocals), and Kelly Keagy (drums/vocals) of the band Night Ranger. In-Person Signature. Authentication: JSA (James Spence Authentication) Certification Number: V60277 Collector Note: Multi-signed vinyl from Night Ranger is highly desirable, featuring key members of the classic rock band behind hits like Sister Christian and Secret of My Success. Signed 45 record sleeves are rare and sought after by collectors of 1980s rock memorabilia. A display-ready, standout collectible from one of rock’s enduring melodic hard rock bands.