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All Valve Radio Receiver sets are AM band (medium wave, short wave) old valve type www.onlineTPS.com
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All Valve Radio Receiver sets are AM band (medium wave, short wave) old valve type www.onlineTPS.com
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Master Electronics Repair !: PHILCO PA 510, PHILCO PA520 AC-DC VALVE RADIO CIRCUIT DIAGRAM – AN ANTIQUE PIECE – MANUFACTURED AROUND 1935
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