1) Presto 48-U, c. 1937, Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co), Vienna; 6 tubes, 3 wavebands, magic eye, dial, all-current 110–240 volts, dynamic loudspeaker, complete with tubes and rear panel. – 2) Seibt 326S, 1936, Dr. Georg Seibt, Berlin, 5 tubes, long wave and medium wave, 110–240 volts AC, dynamic loudspeaker, complete with tubes and rear panel. – 3) RCA model 128, 1934, Victor Talking Machine, New York, medium wave and 2 x short wave, 100–130 and 195–250 volts AC, dynamic loudspeaker, complete with tubes. – And: 4) Ergos 531, 1934, Radio Célard-Ergos, Grenoble, Nice, Paris; 5 tubes, long wave and medium wave, 110–250 volts AC, dynamic loudspeaker, complete with tubes and rear panel.品相: (3/–)