This is an EICO Model HF-20 monoblock tube amplifier from the late 1950's. Includes all vintage American tubes. It is a 6L6 based amp with 20 watts output.
It has been tested with a CD player and turntable and has good output when the Loudness and Level controls are in the 3 o'clock position. Been in storage for years.Knobs are replacements and not original.