Sylvania Sylvania 6SN7GTB

W/ Reproduction Box

DUAL TRIODE TUBE

AMPLIFIER TYPE TUBE

AUDIO VACUUM TUBE

GUITAR AMP TUBE

RADIO VACUUM TUBE

VINTAGE STOCK

GT Shape

Clear Glass

**TRIANGLE PLATES**

Black Plates

Top Large O Getter

Chrome Top

Plastic Base

**BROWN BASE**

Label Printed on Base

TESTED STRONG

MADE IN USA

DATE CODE: be

TESTED on HICKOK TV-7

Results: 90 / 90

Minimum: 50 / 50