Ticketron logos (1973–1991)

Source: https://www.flickr.com.Photo by Alan Mays. License: All Rights Reserved.

The Cars, Philadelphia, PA, Nov. 24, 1980.

Gemini Computer(AKA Sonic) with a flipped 'E' for a better fit next to the 'T'. The 'O' is also customized, or from a version of the font that differs from this 1980 sample. Ticketron employed a huge range of ticket designs, with various logo variations, patterns, and colors — presumably to prevent counterfeiting. I'm partial to the electronic rainbow dots of 1980.

Source: https://www.flickr.com.Photo by Backstage Gabe. License: All Rights Reserved.

California Jam festival, Ontario, CA, Apr. 6, 1974.

Source: https://www.flickr.com.Photo by H. Michael Karshis. License: All Rights Reserved.

Modern English, San Antonio, TX, Jun. 12, 1984.

Source: https://www.flickr.com.Photo by John Meckley. License: All Rights Reserved.

Above: Neil Young and The International Harvesters, Hampton, VA, Sep. 12, 1985.

Below: Shocking Pinks, Aug. 27 1983. An alternate Ticketron logo is set inFriz Quadrata.

Source: https://www.flickr.com.Photo by "ocad123" on Flickr. License: All Rights Reserved.

Jane's Addiction, Cleveland, OH, Mar. 8, 1989.

Source: https://www.flickr.com.Photo by Arturo Sotillo. License: All Rights Reserved.

Red Hot Chili Peppers, Los Angeles, CA, Jun. 16, 1990.

Source: https://www.flickr.com.Photo by "Triborough" on Flickr. License: All Rights Reserved.

Baltimore Orioles, Jun. 7, 1991.

Source: http://allmanbrothersband.com.Photo by Randy Zahakos. License: All Rights Reserved.

Watkins Glen Summer Jam, New York, Jun. 28, 1973.