This is indeed a Lorenz Lo15B with tape punch and -reader.
Especially the Lo15B and C models have been highly improved from classic Teletype model 15. 
Production year should be early 1960s.
As a Telex machine it works 50 bauds / 66 WPM ITA2 and has got an answerback unit installed.

Would be a nice machine for i-Telex use. 

Henning DF3OE
i-Telex 925302 TREU D

www.i-telex.net
www.telexforum.de



Am So., 28. Sept. 2025 um 18:27 Uhr schrieb Duncan Brown <duncanancy@earthlink.net>:
This is a Lorenz model Lo15, made in Germany.

In the early 1930s, Lorenz bought the rights from Teletype Corp. to manufacture the M15. They added a reperforator and tape reader to it and it was used in the Telex network in Europe.

This unit may have be built for the US Telex market, since it has the (US) standard 3 row keyboard.  (Most European 5-bit machines had a 4 row keyboard, with a separate row for figures.)

Anyone familiar with the "Intelex" name?        (International Telex?)
I did an Internet search, but only came up with a company in Canada that has only been around since 1992.

Looks nice!  Someone should grab it !  (I would if it was closer!)

Have fun,

Duncan
K2OEQ


On 9/27/2025 11:01 PM, Dave Beck wrote:
I ran into this ad on Facebook for a model 15 like teletype 

https://www.facebook.com/share/175AG7tL2n/?mibextid=wwXIfr

$25.
Not mine and no association with this 
Dave Beck 


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