For Sale is (1) Bill Graham Presents In San Francisco: Fillmore West / Winterland Postcard BG-225-OPC-C.  Original First Printing, not a reproduction.  Concerts featuring: Chicago, James Cotton Blues Band, Family Fritz.  Concert Venue: Fillmore West & Winterland, San Francisco.  Concert Dates: April 26-29,1970.  Artist: David Singer. Printed by Tea Lautrec Litho, San Francisco.  This Card was trimmed off from the BG-225 / 226-OPC-C Double Sized Postcard. This Postcard sized item measures: approx. 4 1/2" x 7 1/8".  The card is with some imprint and numerous handling creases, surface paper skin tears, tape stains,  and in overall fair condition.  View the images provided.