ECC34 Black Plate Dimple Foil Getter NOS Mullard UK Valve Tubes (VT 1)

ECC34 Black Plate Dimple Foil Getter NOS Mullard UK Valve Tubes (VT 1)

ECC34 Black Plate Dimple Foil Getter NOS Mullard UK Valve Tubes (VT 1)
ECC34 Black Plate Dimple Foil getter NOS Mullard UK Valve Tubes (VT1).
ECC34 Black Plate Dimple Foil Getter NOS Mullard UK Valve Tubes (VT 1)