Original 1st printing, 18 x 25&1/2" concert poster for The Electric Cowboy Festival, Hosted by Wolfman Jack.
 
Bands are: JOE WALSH, MOLLY HATCHET, QUIET RIOT, KROKUS, BLACKFOOT, MITCH RYDER, FASTWAY, THE ELVIS BROTHERS, SHAMELESS, JOAN JETT AND THE BLACKHEARTS, CHEAP TRICK, GREG KIHN BAND, MADNESS, INXS, PRODUCERS, GRAND ALLIANCE, DONNIE IRIS, DENNIS BROWN, TEENAGE HEADS, KANSAS, QUARTERFLASH, MARSHALL TUCKER BAND, THE OUTLAWS, GREGG ALLMAN BAND, LEON RUSSELL, CEDAR CREEK, JOHNNY VAN ZANT, BASTILLE  at The Webster Farm in Columbia, Tennessee on 9/3-5/1983. 
 
Artist unknown.
 
The poster is in great condition.  A small corner bend is the only flaw I see.