Original 1st printing 11&1/8 x 17" concert poster for Taj Mahal with Blodwyn Pig at the Boston Tea Party (15 Lansdowne Street location) in Boston, MA on 11/6-8/1969. Art by Eric Engstrom, medium flat index stock poster is in very good to excellent (B/B+ to B+) condition; aside from a light to moderate degree of surface wear (a few small moisture marks, tiny pin-prick age spots and a few stray scuffs and smudges) and a handling/corner ding or two, it's basically as crisp as they come. Incredible contrast on this one, very psychedelic indeed.