4-valve dual-wave radio, note the band selection switch is on the chassis inside the back of the radio.
Valves (4): ECH81, EBF80 or 6N8, ECL80 or 6AB8, 6X4
Intermediate Frequency: 455kc/s
Frequency Bands: 2
Chassis Notes(most schematics can be clicked to download a full size version)