Tung-Sol 5881

TETRODE TYPE TUBE

BEAM-POWER TUBE

AUDIO VACUUM TUBE

RADIO VACUUM TUBE

GUITAR AMP TUBE

VINTAGE STOCK

GT Shape

Clear Glass

Gray Plate

Dual Top [] Getter

Plastic Base

**BROWN BASE**

Label Printed on Base

TESTED STRONG

MADE IN USA

DATE CODE: 322RJ-3

TESTED on SENCORE TC-136

Results: 80%