Lullaby TSBU Receiver (T712E)
It's a little known brand here, but in the 40's there was this radio on the American market. It was a receiver of well known configuration with filaments in series of the 5 tubes. The antenna was a loop, and the tuned band was medium waves with an IF of 455 kHz. The output was on loudspeaker. It serves as a reference for restorers.
