Aragon Ballroom Chicago, IL 12/29/69
This image was used to promote the Chicago Pop Festival at the Aragon Ballroom. It is included in the Grande Ballroom listings in Eric King's book due to the fact that it closely resembles the 4/7/69 card for the Detroit Pop Festival which was designed by Carl Lundgren. As of the time of this writing (2/12), there are only two of these cards known.
This image is known as G/G-691229 in Eric King's book.
The image is unlisted in the Henkel Numbering system.
The original handbill was printed on white stock and measures approximately 4¼" x 7¼"