Siemens ECC81 / 12AT7 Preamp Tube - RARE - NOS
Tesla ECC802S / 12AU7 Preamp Tube - RARE - NOS
Matched quad (4) JJ Tesla EL-84 Power Tubes, NEW
Set of 5 JJ Tesla ECC 83 S / 12AX7 Tubes, NEW
Set of 3 Electro-Harmonix 12AX7 EH Tubes, NEW
http://search.ebay.com/_W0QQsassZblue-sliderQQhtZ-1
Tesla ECC802S / 12AU7 Preamp Tube - RARE - NOS
Matched quad (4) JJ Tesla EL-84 Power Tubes, NEW
Set of 5 JJ Tesla ECC 83 S / 12AX7 Tubes, NEW
Set of 3 Electro-Harmonix 12AX7 EH Tubes, NEW
http://search.ebay.com/_W0QQsassZblue-sliderQQhtZ-1