This listing is for a vintage paper advertisement. This is a 1974 ad for a MXR Phase 90 Guitar Pedal! The size of the ad is approximately 10.5x14inches. The caption for this ad is 'MXR Innovations We are here' The ad is in good overall condition, with some light wear including hole punches along the right edge. This vintage ad would look great framed and displayed! Add it to your collection today!