File:Vintage National Panasonic Transistor Radio, Model RF-820H, AM-FM-SW Bands, 8 Transistors, Made In Japan, Circa Mid-1960s (49456004731).jpg - Wikimedia Commons
National (Panasonic) RS-4250 STEREO MAC ST-5 | Boombox Japan
National Panasonic RF-5410LBS (1978) | ラジカセ, オーディオ, ヴィンテージポスター