Original 1st printing 14&1/2 x 22&1/2" concert poster for "Happening '67", sponsored by radio station KDWB and featuring Jefferson Airplane appearing along with Buffalo Springfield (with Stephen Stills and Neil Young), the Shadows of Knight and the Electric Prunes at the Minneapolis (MN) Convention Hall from 7/19-21/1967.

 Design by Joaquin (featuring the 1967 "Surrealistic Pillow" promo photo by Herb Greene), medium-thick flat index stock poster is in very good (B/B+) condition; all four corners have a few tiny pinholes and a couple of small pieces of clear tape, along with a slight pull in the bottom left corner tip, plus a slight horizontal wave to the paper (it can easily be flattened), a few stray tiny edge tears/dings, a couple of very well-camouflaged handling/stress bends, a touch of gentle toning and some minor wear on the reverse (a few tiny smudges/tape pulls), otherwise fine.

 ABSOLUTELY STUNNING-LOOKING early-'67 regional Airplane poster with a great design, fantastic colors and an all-star fuzz/psych-rock lineup. For more on the Airplane's activities during this period, check out this very informative blog post;

http://rockprosopography101.blogspot.com/2009/07/may-august-1967-jefferson-airplane.html