There's an early Teletype perforator on eBay. http://www.ebay.com/itm/Vintage-Teletype-Telegraph-Typewriter-Western-Union-/200721262343 This is a Morkrum GPE "Iron Horse" perforator with a Teletype nameplate. One of the earliest machines I've seen on eBay. A non-transmitting perforator isn't too useful, but it's a nice antique. John Nagle