Original 1st printing 30 x 23&1/8" concert poster for Jefferson Airplane appearing along with Taj Mahal and War of Armageddon at the Terrace Ballroom in Salt Lake City, UT on 2/10/1968. Designer unknown (based around the ubiquitous 1967 "Surrealistic Pillow" promo photo by Herb Greene), medium-thin flat index stock poster is in very good to excellent (B/B+ to B+) condition; a light amount of handling (scattered handling/pinch dings, small fingerprint smudges, etc.), a few stray tiny stress bends, a small vertical tape pull in the top right margin, tape residue marks/small pulls on the reverse and a couple of minor edge dings, otherwise a superb-looking example of this ultra-uncommon large regional Airplane concert poster.