Masco - Model TVB - Amplifier - Original Service Manual - 1954

Grommes - Model LJ-2 - Amplifier - Original Service Manual - 1954

Rauland - Model 1826 - Amplifier - Original Service Manual - 1954

McIntosh - Model C-108 - Pre-Amplifier - Original Service Manual - 1954

Meissner - Model 9-1160 - Amplifier - Original Service Manual - 1954

David Bogen - Model JOH-JOL - Pre-Amplifier - Original Service Manual - 1954

H.H. Scott - Model 99-A - Amplifier - Original Service Manual - 1954

Knight - Model 935C321 - Amplifier - Original Service Manual - 1954