Memorex 2374-81R

Hi. I've just bought this box, Memorex 2374-81R, at a local junkyard, without having the faintest idea of what it was. A white box, with a 3.5in floppy, several BNC connectors at the back, and two RS-232 DB25 connectors. Well, at that time I suspected it was some kind of networking device, e.g. ethernet router? (<-- wishful thinking) hub? switch? After a google search I found out it is some kind of TELEX machine. It came with a floppy (damaged) with a label on it saying "CORREEIROS SYSTEM-EDS" (correeiros is a mispelling of "correios" which means the main snail-mail enterprise in portugal). It makes sense to me that post-offices could use telex. I want all information I can get about this machine, and telex technology in general. I'd be much appreciated for any links anyone could send me. Thank you. Cheers, -- *** Rodrigo Martins de Matos Ventura &lt;yoda(a)isr.ist.utl.pt&gt; *** Web page: http://www.isr.ist.utl.pt/~yoda *** Teaching Assistant and PhD Student at ISR: *** Instituto de Sistemas e Robotica, Polo de Lisboa *** Instituto Superior Tecnico, Lisboa, PORTUGAL *** PGP fingerprint = 0119 AD13 9EEE 264A 3F10 31D3 89B3 C6C4 60C6 4585