This is a 1958 vintage Zenith Trans-Oceanic Model G500 portable multiband tube radio featuring Chassis 6A40, the iconic Wave-Magnet antenna system, and original Zenith Dial-O-Map.


This early 1950s Trans-Oceanic is one of the most collectible Zenith portable shortwave radios. From a UK collector

Offered for sale is a vintage Zenith Trans-Oceanic Model G500 portable multiband tube radio featuring Chassis 6A40, the iconic Wave-Magnet antenna system, and original Zenith Dial-O-Map.



Offered for sale is a vintage Zenith Trans-Oceanic Model G500 portable multiband tube radio featuring Chassis 6A40, the iconic Wave-Magnet antenna system, and original Zenith Dial-O-Map.


This early 1950s Trans-Oceanic is very collectible


It Powers on- Produces a low-level hum-Tuning dial moves smoothly across bands


No extended testing performed


It is 70 Years old so this radio will require servicing, including capacitor replacement, before regular operation. It is being sold as a vintage electronic item for restoration or display.


All tubes appear present, including Zenith-branded tubes. Interior appears original and not heavily modified.


Bands :


Broadcast (AM)


31 Meter


25 Meter


19 Meter


16 Meter


2–4 MC


4–9 MC


Original black stag covering


Wave-Magnet antenna


Telescoping antenna works


Dial-O-Map intact and clean


Original knobs and switches


Normal wear consistent with age


Interior shows dust and light oxidation typical for vintage electronics


No cabinet cracks or structural damage.


Please review all photos carefully as they are part of the description.


⚠ Important


This is a vintage tube radio and should not be considered plug-and-play modern equipment. It should be serviced before extended use.


Sold as-is No Returns