Tung-Sol Type 80

DUAL TRIODE TUBE

RECTIFIER VACUUM TUBE

RADIO/AMPLIFIER TUBE

VINTAGE STOCK

Coke Bottle Shape

Clear Glass

Black Plates

Bottom Foil-D Getter

Plastic Base

Label Printed on Base

TESTED STRONG

MADE IN USA

DATE CODE: -

TESTED on HICKOK TV-7

Results: 60/55

Minimum: 40/40