 | Vintage 12Ax7a / Ecc83 Mazda, Telefunken Diamond Base 1967, High Testing, Nos |  | EUR 120.00 | EUR 3.10 | | FR | 2h 7m |
 | Vintage 12Ax7a / Ecc83 Mazda, Telefunken Diamond Base 1969, Fine Testing, Nos | | EUR 100.00 | EUR 3.10 | | FR | 2h 20m |
 | 12Ax7 Ecc83 Mullard Blackburn Vacuum Tube, Lampe, Röhre, Valve. Nos, Nib | | EUR 129.90 | EUR 5.90 | | FR | 3h 23m |
 | Cv4004 12Ax7 Ecc83 Mullard Blackburn Vacuum Tube, Lampe, Röhre, Valve. Nos, Nib | | EUR 144.90 | EUR 5.90 | | FR | 3h 32m |
 | Cv4004 6057, 12Ax7 Ecc83 Brimar Vacuum Tube, Lampe, Röhre, Valve. Nos, Nib | | EUR 139.90 | EUR 5.90 | | FR | 3h 43m |
 | 12Ax7 Ecc83 Mazda Silver Plates, Vacuum Tube, Lampe, Röhre, Valve Lampa. Nos Nib | | EUR 139.90 | EUR 5.90 | | FR | 3h 57m |
 | Ecc803s, 12Ax7 Ecc83, Tesla Vacuum Tube, Lampe, Röhre, Valve Lampa. Nos Nib | | EUR 159.90 | EUR 5.90 | | FR | 4h 2m |
 | Ecc803s, 12Ax7 Ecc83, Tesla Vacuum Tube, Lampe, Röhre, Valve Lampa. Nos Nib | | EUR 114.90 | EUR 5.90 | | FR | 4h 3m |
 | 12Ax7 Ecc83 Mullard Blackburn Matched Pair Vacuum Tube, Lampe, Röhre, Valve. Nos | | EUR 289.90 | EUR 5.90 | | FR | 4h 10m |
 | Tubes Assortis À Fond Diamant Ecc83 (12Ax7) Nos Telefunken Fabriqués En... | | EUR 249.00 | EUR 14.90 | | IT | 5h 47m |
 | Ecc83 (12Ax7) Nos Raytheon Par Plaques Lisses Tube Testé Fabriqué En... | | EUR 49.90 | EUR 14.90 | | IT | 8h 24m |
 | Vintage Ecc83 / 12Ax7 Philips, Suresnes France 1958, High Testing, Balanced, Nos | | EUR 150.00 | EUR 3.10 | | FR | 21h 10m |
 | Vintage Ecc83 / 12Ax7 Siemens, Chartres France 1969, Good Testing, Balanced, Nos | | EUR 70.00 | EUR 3.10 | | FR | 22h 42m |
 | Ecc83 12Ax7 Rsd Tubes Nos Paired | | EUR 130.00 | EUR 15.00 | | FR | 1d 14h 36m |
 | Ecc83 12Ax7 National Electronics Tube Nos | | EUR 50.00 | EUR 12.00 | | FR | 1d 14h 59m |
 | 12Ax7 Ecc83 Philips Nos Nib Test 1.9/1.9 Ma Metrix U61 | | EUR 49.00 | EUR 4.00 | | FR | 2d 17h 47m |
 | Ecc83 Mini W Philips Hollande Ip 1.2 1.3 Nos Test U Metrix U61b | | EUR 29.00 | EUR 4.00 | | FR | 2d 18h 7m |
 | 12Ax7 Sylvania Tube Électronique Ecc83 Nos Year 1962 Boîte D'origine. Tir94 | | EUR 92.62 | EUR 4.95 | | FR | 2d 21h 9m |
 | Ecc83 - 12Ax7 Nos Tube Electronique Tungsram Tir94 | | EUR 67.62 | EUR 4.95 | | FR | 2d 21h 16m |
 | Tube Ecc83 - 12Ax7 Nos Tube Electronique Sb Tir94 | | EUR 78.62 | EUR 4.95 | | FR | 2d 21h 19m |