Original 1st printing 11&1/2 x 17&1/2" concert poster for the Legion of Mary (featuring Jerry Garcia and Merl Saunders, plus Martin Fierro, John Kahn and Ronnie Tutt) at the world-famous Armadillo World Headquarters in Austin, TX from 5/17-18/1975.

 Art by Ken Featherston, medium semi-gloss coated index stock poster is in excellent (B+) condition; just a few light surface scratches and fingerprint smudges scattered around the image area, a stray edge/corner ding or two and a couple of light mounting tape pieces on the reverse side, otherwise fine.

 KILLER original Jerry/Merl concert poster from their funkiest collaborative period.