Original 1st printing, 8&1/2 x 14" concert flyer/information sheet for The Creamery ( Kesey ) Productions concerts with the Grateful Dead, at the Hult Center for the Performing Arts in Eugene, Or, on 8/29-31/1983.
 
Artist unknown. 
 
The Flyer is in good vintage condition.  It has fold creases (was folded in thirds,) and a small smudge on the back that doesn't show through.