NOS MATCH QUAD *D* GETTERS 5 STAR 6201 ECC81 12AT7 3 TUBI MICA MADE IN USA ANNI '50
12AT7 ECC81 ECC801S 6201 12AT7WA TUBE NEEDS. PERFECT NOS MATCHED QUAD FIVE STATE GE 3 MICA HIGH QUALITY 12AT7WA TUBES. YOU GET 4 TUBES (PERFECT NOS QUAD) ALL FOR THE PRICE.