Mari Tepper's elongated, but well-nourished, stick-figure flower children made the viewer hunt for a clue to the Thursday night venue for the Albert King and Electric Flag concert.
The postcard was only printed once before the concert. It measures 4 5/8" x 7 1/4".
There were also some pre-concert double-sized mailers printed that were conjoined with the BG118 image (see BG117/118). They measure 4 5/8" x 14 1/2".