Tube Tested Good & Is In Clean Condition. Both Sections Have Been Tested.
Telefunken ECC88 Valve - Balanced Perfect ,Tested Excellent
Pair TELEFUNKEN EL34 Tubes * OO Getters Not Tested As Is
TELEFUNKEN ECC83 - 12AX7 O-Getter Matched Triodes-Diamond bottom BERLIN
USED TRIO TELEFUNKEN EL34/6CA7 "OO" GETTER AUDIO TUBES CLOSE MATCH TEST STRONG!!
Telefunken ECF86 Valve Tube New Old Stock <> New & Sealed
1 tube E88CC 6922 Telefunken diamond 100/100 DC1963
