Marshall amplifiers are some of the best in the business, used by some of the biggest names in pop, rock and punk. Green Day's frontman, Billie Joe Armstrong, used a 1959 100W Plexi amp head to create the distinctive tone that brought them so many hits.
To celebrate, Marshall has created a signature version of this amp head with a "Dookie Mod" finished in baby blue, in tribute to Billie's first guitar, Blue. It was actually teased during Green Day's 2026 Super Bowl performance, as it was used on stage, but it's now finally official.