The left side of Greg Iron's guitar was a mirror image of the right and advertised a double-Blues billing: Butterfield Blues and Mike Bloomfield.
The poster was only printed once before the concert. It measures 12 1/2" x 21 7/16".
Our unparalleled collection of concert posters feature performers from decades ago to the present day. Virtually all of our concert posters are in mint condition, and many are signed by the headline performer or the graphic artist.