Butterfield Blues Band/Buddy Miles/Quartermass/Incredible String Band/Ravi Shankar/Delaney & Bonnie and friends/Voices of East Harlem/Jam/Factory postcard BG-261 & 262 PC-C (Bill Graham, 1970) Artwork by Norman Orr For the shows on December 14, 16-20, 26-29, 1970 at the Fillmore West Measurements: 6-15/16“ x 9-1/8“ Condition: Good. The postcard has a crease down the center and staple holes from when the card was originally mailed out. Corner bump on upper left side, handling wear on the crease down middle. This vintage piece is a double postcard sent out to a Fillmore West mailing list to advertise the Bill Graham-produced shows in December of 1970 featuring lineups that included the Incredible String Band, Ravi Shankar, the Butterfield Blues Band, Buddy Miles, Quartermass, Delaney & Bonnie & Friends, the Voices of East Harlem, Jam and Factory. The postcard is a combination of re-sized versions of two psychedelic concert posters that were issued for the above shows. It is the work of poster artist Norman Orr and the reverse includes a calendar of other Bill Graham events from that time as well being mechanically addressed to the mailing list recipient. This is an authentic piece of memorabilia from the heyday of the 1960’s counterculture, having belonged to a devoted music fan and collector based in Philadelphia.