Museum Hours:

Saturday 10-6

Sunday 12-5

Picture Tubes

CRT Manufacturing

These items came from a retired employee of the Thompson (previously RCA) picture tube plant in Circleville, Ohio. The first three are apparently moulds used in fabricating the faceplates of the tubes, and the item in the lower left is a grinding wheel. Anyone having information on exactly how tubes were made using these items is welcome to contact us.