PHILCO MODEL 203 'HIPPO' (1951)
One of the iconic Philco models, this cabinet was also available in the US (model 46-420), and is universally known as "The Hippo". Here it was a 5-valve broadcast band set.
Intermediate Frequency: 455kc/s
Chassis Notes(most schematics can be clicked to download a full size version)
Service information (Philco_-_model_203_-_5V_BC_AC_-_1951.pdf) here