6V6GT FIVRE 6V6 GT TUBE ITALY #QUAD ( = 4 TUBES IN THIS LISTING )

#FAT #SMOKED #D GETTER #1950's OVAL PLATE #RUGGED #RIBBED

TESTED: 78/75/70/62 (REFERENCE GOOD = 46 ON TV7 TUBE TESTER USA MILITARY GRADE)

tube valve lampe röhre tsf 진공관 真空管 HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER Pre-Amplifier Preamp Pri stereo SE Single Ended PP Push-Pull

BOX 5