This is a pin designed for Hard Rock by local artist. He attended the July 18th event and signed approximately 40 of the pins for attendees. The pin is a guitar that depicts an interpretation of Denver Art Museum's new extension. It has an abstract painter on it painting the hard rock logo. Painted style. 5 lines print. Logo - Musical Theme - Guitars Drums Logos etc Pattern. This pin was sold through retail and/or online. Base Material is Gold Appearance