Although artist Dana Johnson created only two posters for Bill Graham, they were both stunning. BG114, more fanciful than BG113, could be the second panel of the diptych if the two posters were lined up together.
The postcard was only printed once before the concert. It measures 4 1/2" x 7".
There were also some pre-concert double-sized mailers printed that were conjoined with the BG113 image (see BG113/114). They measure 4 1/2" x 14 1/4".