Traffic,Blue Cheer,Iron Butterfly,Joshua Light Show at the Fillmore East, New York April 26-27 1968.

Rare Advertisement for Underground New York club.

Printed on thick, glossy cardboard stock.

This is trippy to look at when you stare at it. Printed on medium stock with medium glossy paper.

Berkeley Bonaparte printing of this Rick Griffin image from the cover of the San Francisco Oracle #6