I was at a storage unit this evening, picking up yet another couple of free DEC machines. The guy unloading the machines also had a couple of teletypes. One was a pretty standard Model 43 (all plastic case). It had a 300 baud interface, not serial port. He said he knows it works because he ran it to a computer at 300 baud that then converted the signal to serial so that it could communicate "normally". He said the 300 baud interface makes it more of a pain, but more cool at the same time. He is looking to unload it right away. The other teletype was all metal, built into a small table, had an Army Corps label, a tape read/writer?, a box of blank "new" paper tapes on spools about 5/8 inch wide. Also a second auxiliary? teletype unit was built into a very small adjacent table. This one had several "new" rolls of paper approx 12 inches wide. The secondary teletype had keys too, but I am thinking the primary with the paper tape was used for input and the secondary was used for output. The guy said it was used with the MARS system. There was an interface box too, probably to connect to a ham radio, but the radio was not present. The guy said he got it from a retired Air Force General who had kept it as a souvenir. He said he has all the original manuals that go with it at home. He said it is complete and reportedly working. The only thing wrong was some of the plastic covers on the individual keyboard keys had deteriorated and were loose. However considering the year, 1938, it was in remarkably good shape. The dry Colorado air is pretty easy on most equipment, and this was yet another example of that. He said cannot ship it because it is too heavy, but I know that places like "The UPS Store" can pickup, package, and ship items like this. There is a UPS Store nearby that might be able to do the job. (I had a 100+ lb IBM machine shipped this way a few years ago for about $200). Anyway, the guy is Matt. I am not going to post his email address, but if you want to contact him, email me and I will forward your email to him. I can also give you contact info for the nearby UPS Store. Matt took some pictures with his smartphone for me, and once he emails those, I will put them on a website. Scott