A fellow named Ken Sanders,  WØARO, contacted another group with the following offer:

I retired from AT&T in 2003 and somewhere in my 30 years came across some documents associated with the model 28.  I have a 1954 AT&T Long Lines manual titled “How to Operate the No. 28 Teletypewriter on Private Line Service.”  It has a color cover and is like a magazine except the cover is  stiffer paper.  The inside 26 page printing is black and white.  I also have a 4 sheet wiring diagram for the model 28 dated 2/21/62 which measures 11”x 34”.

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If you'd like these documents, please CONTACT HIM (not me) at:

[email protected]

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73, Bob W9RAN