https://en.wikipedia.org/wiki/Teletype_Model_33 https://upload.wikimedia.org/wikipedia/commons/3/33/Teletype-IMG_7287.jpg Author: Rama & Musée Bolo Description: ASR-33 Teletype. On display at the Musée Bolo, EPFL, Lausanne. License: CeCILL https://upload.wikimedia.org/wikipedia/commons/3/3a/Teletype-IMG_7299.jpg Taken on 9 February 2013, 17:30 (according to Exif data) Author: Rama & Musée Bolo License: CeCILL https://upload.wikimedia.org/wikipedia/commons/6/6b/ASR_33_three_quarter_interior.jpg Description: ASR 33 Teletype three-quarter view, with cover removed showing interior mechanism Date 11 April 2006, 11:22:54 Source Flickr: Three-Quarter view, exposed interior Author Seth Morabito https://www.flickr.com/photos/35237091544@N01/128552628 Attribution-ShareAlike Model 33 TU https://www.flickr.com/photos/twylo/125217449/in/photostream/ https://upload.wikimedia.org/wikipedia/commons/0/0b/ASR-33_2.jpg Description ASR-33 teletype Date 6 November 2005, 15:45 Source ASR-33 teletype Author Marcin Wichary from San Francisco, U.S.A. https://upload.wikimedia.org/wikipedia/commons/e/ea/Mappa_Teletype_ASR-33.jpg Description Italiano: Figura 14.14. Mappa della tastiera della telescrivente Teletype ASR-33. English: Teletype ASR-33 keyboard layout, prior to June 14, 1966. Date 12 April 2012 Source http://appuntilinux.mirror.garr.it/mirrors/appuntilinux/a2/355.jpg Author Daniele Giacomini https://upload.wikimedia.org/wikipedia/commons/e/ec/Telex_machine_ASR-32.jpg Description English: ASR 32 Telex machine. Note three row keyboard and five level paper tape. Author's Flickr description: "Upgraded this photo with one from a real camera instead of a camera phone on June 12, 2010. Enjoy. This machine is a very clean example of increasingly rare technology from the 1950s, through 1970s. I'm sure there are still some of these in use in odd locations around the world. Surprisingly, as best as I can determine, the TWX network still exists and is used. This particular machine was used by a furniture store to order stock." The paper tape supply reel is at the upper left; the tape is lying on top of the punch cover. The tape reader is at lower left. The panel to the right of the keyboard has a rotary telephone dial for connecting the machine to various destinations via the TWX network. Printing paper is supplied from an 8.44 inch wide roll, visible top center, and is fed through the printer mechanism with rubber pinch rollers. This machine is missing the trim cover plate on the front of the console. Date 12 June 2010, 13:36:27 Source Flickr: Telex machine TTY Author Jamie Permission: This file is licensed under the Creative Commons Attribution 2.0 Generic license. https://www.flickr.com/photos/15587432@N02/4669611994 https://upload.wikimedia.org/wikipedia/commons/a/a6/LCM_-_1960s_Teletype_computer_printer_01.jpg Description English: 1960s Teletype ASR-35 teleprinter with keyboard and eight-level mechanical tape punch and reader, Living Computer Museum, Seattle, Washington, USA. Date 3 April 2014 Source Photo by Joe Mabel Author Joe Mabel Permission: : Creative Commons Attribution-Share Alike 3.0 Unported license. http://computermuseum.informatik.uni-stuttgart.de/dev/teletype/ http://computermuseum.informatik.uni-stuttgart.de/pics/asr33/teletype.jpg http://computermuseum.informatik.uni-stuttgart.de/pics/asr33/teletype_1.jpg