Dayton Radio Phone Receiving Set The first complete radio manufactured by A.C. Electrical Mfg Company in Dayton Ohio. It was first advertised in September 1922 QST magazine for $75. See Douglas vol1, p1. The lid isn't hinged, it simply lifts off! Help! It needs the 'TUNER' metal tag under the left dial. This tag is styled like the FIL tag under the other dials but 1-1/8 inch between nail holes and saying 'TUNER'. Rare diagram found inside this radio! Copyright 2009-2012. All rights reserved. The Farmers