1940's Early ADC Old Logo Transformer # D5112 Rounded Square Output Transformer. Cool Original ADC Audio Development Company Sticker.

1920, 20s, 1930, 30s, 1940, 40s, 1950, 50s, 1960, 60s, 1970, 70s. Part(s) shown in pictures will be the exact part(s) you will receive.