Pair 1940's Transformer Engineers WE RW 400038 Coated Input Transformers NOS. TE 8374 , 24695.

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.