I've got one of these and it's HOT. RF stage and P-P output. The dial on this one is damaged, but if it stays low...... http://www.ebay.com/itm/VINTAGE-MOTOROLA-GOLDEN-VOICE-TONE-TUBE-RADIO-MODEL-A19S-3UL-PARTS-OR-REPAIR-/251688552354?ssPageName=ADME:SS:SS:US:1120