Original 1st printing 16 x 9 (folds up to a 4 x 9" brochure) concert/event advance ticket order form for the 8/1-3/1969 Atlantic City Pop Festival, held at the Atlantic City (NJ) Racecourse.
Artist/designer unknown/not-credited (show was promoted by Electric Factory Concerts), mailer lists festival participants B.B. King, Canned Heat, Chicago , Crosby, Stills & Nash (*canceled), Iron Butterfly, Tim Buckley, Janis Joplin, the Byrds, Johnny Winter, Joni Mitchell, Jefferson Airplane, Crazy World of Arthur Brown, Creedence Clearwater Revival, Three Dog Night, the Moody Blues (*canceled), Mother Earth, Santana, Booker T. & the MG's, Little Richard, Butterfield Blues Band, Sir Douglas Quintet, Mothers of Invention and many more, along with assorted festival info (camping, ticket outlets, etc.).
Medium-thin flat textured index stock mailer is in excellent (B+) condition; aside from a remnant of the seal (a small round sticker), a bit of light wear along the folds, a tiny surface mark or two and a hint of handling wear, this example is as nice as they come.
VERY uncommon 1969 Festival artifact from the OTHER large Festival event from the Summer of 1969 (2 weeks before Woodstock), apparently this event came off without a hitch.