Audar - MAS-4 - Amplifier - Original Service Manual - 1947

Audar - Model RE-8A - Record Player -Original Service Manual - 1947

Masco - MAP-120 - Amplifier - Original Service Manual - 1947

Masco - MA-808 - Amplifier - Original Service Manual - 1947

Masco - MAP-15 - Amplifier - Original Service Manual - 1947

Masco - MA-121 - Amplifier - Original Service Manual - 1947

Masco - MAP-105 - Amplifier - Original Service Manual - 1947

Masco - MA-35 - Amplifier - Original Service Manual - 1947