A signed poster (approximately 13x19 inches) from the Masterworks Tour, autographed in-person by Jon Anderson (vocals), Steve Howe (guitar/vocals), Chris Squire (bass, RIP), Igor Khoroshev (keyboards), and Alan White (drums) of the band Yes. This is a limited edition poster. In-Person Signature. Authentication: JSA (James Spence Authentication) Certification Number: BB48712 Collector Note: Multi-signed posters from Yes’s Masterworks Tour are highly desirable, featuring key members of the legendary progressive rock band. Please note the poster shows some minor wear, which is typical for vintage or limited edition pieces. Signed tour memorabilia like this is especially sought after by collectors of classic and progressive rock. A display-ready, standout collectible from one of progressive rock’s most iconic bands.