NOS JAN Sylvania 5Y3GTA (Brown and black Base) $55.00Price: $55.00 Taxonomy upgrade extras: 5Y3G/GT/6106Nice military grade tube. Original and white boxes.
NOS RCA 5Y3GT $65.00Price: $65.00 Taxonomy upgrade extras: Catalog's Front Page5Y3G/GT/6106NOS in original boxes.