Burroughs Sensimatic Accounting machine. ...Bring important savings to these famous companies Classic original advert 1950s. This advert is sold unmounted. Want it framing? If so, buy this then go to Frames Available Catagory. Click to buy on the suitable frame (14 x 11 inch) and we will mount, frame and post it. All our adverts, unless clearly stated are Originals from the date shown They make excellent pieces of wall art and stunning gifts. Many are rare and hard to find and once sold, may not be replaced. Remember you are buying a piece of history. Website watermarks are not on original.