Shantishop - National Panasonic SG-1800 | Facebook
National Panasonic LEDSONIC 1800 - YouTube
Panasonic RF 1800 vintage 1974. Connected to a 150 grounded longwire connected to a balun after it warmed up about 45 minutes. This radio was in a closet for 15-20 years and
Shantishop - National Panasonic SG-1800 | Facebook
National Panasonic SG-1800 Tape Receiver 9811204032 / 9717618838 How Use Price & Connection IN HINDI - YouTube