Vintage RCA 19 Portable Tube TV Model ES4 for sale. The TV was manufactured in 1974. The TV is in working condition. This is and extremely clean piece. It is in great shape! The item “Vintage RCA 19 Portable Tube TV Model ES4 Made In 1974/ Working” is in sale since Thursday, August 04, 2016. This item is in the category “Collectibles\Radio, Phonograph, TV, Phone\Radios\Tube Radios\1960-Now”. The seller is “breus.g4asgjzlq” and is located in Urbandale, Iowa. This item can be shipped worldwide.