Original 7&1/2x 9&3/4" concert double postcard for Grateful Dead. Jefferson Airplane, Ike & Tina Turner, Sons of Champlain, It's a Beautiful Day and Alice Cooper at the Fillmore and the Winterland Auditoriums in San Francisco, CA on 10/24-25 and 10/30-11/2/1969.
 
Art by Bonnie Maclean. image is #197 and 198 in the Bill Graham/Fillmore series. 
 
Postcard is in excellent condition.  The front and back are very clean.  The postcard was addresed and mailed.  It has a schedule back.