12ax7 telefunken

Subito

Singola valvola ecc83 12ax7 Telefunken Subito €70 Jun 23, 2025

Subito

Coppia valvole ecc83 12ax7 Telefunken placche lisc Subito €140 Nov 23, 2025

Audio Graffiti

TELEFUNKEN > ECC83 = 12AX7 TELEFUNKEN UNA COPPIA QUAD Audio Graffiti - Feb 19, 2021

Yahoo Auctions Taiwan

代購零件12AX7 Telefunken ECC83 12AX7 德利風根 真空管(小商標)(一標一支)有多組配對 Yahoo Auctions Taiwan NT$1,850 Dec 13, 2025

Subito

12ax7 ecc83 Telefunken originali con diamante <> Subito - Oct 4, 2025

Canuck Audio Mart

Telefunken 12ax7 Canuck Audio Mart CA$120 33% Jan 11, 2021

Yahoo Auctions

FISHER 12AX7 1 pair TELEFUNKEN WEST GERMAN made 06143 Yahoo Auctions Auction bid
¥29,800 Jun 15, 2022

Yahoo Auctions Taiwan

Telefunken 12AX7(ECC83) Yahoo Auctions Taiwan NT$4,500 Dec 13, 2025

US Audio Mart

Telefunken 12AX7 Smooth Plate US Audio Mart $40 Oct 11, 2025

AudioStereo

Para Telefunken 12AX7 ecc83 AudioStereo PLN 750 Feb 25, 2022

Canuck Audio Mart

Telefunken 12ax7 & 12au7 Canuck Audio Mart CA$150 Nov 2, 2025

Subito

2 Ei Yugo (Telefunken) 12AX7E Subito €90 Mar 31, 2025

US Audio Mart

Telefunken 12ax7/ecc83 Ribbed Plate US Audio Mart $200 Jun 21, 2025

US Audio Mart

NOS Telefunken 12ax7 and E88cc US Audio Mart $1,500 Sep 9, 2024

Canuck Audio Mart

Telefunken 12AX7 Yellow Tips "Holy Grail" Pair Canuck Audio Mart CA$400 20% Oct 14, 2025

Marktplaats

ECC83 Telefunken<> Smoothplate 12AX7 Marktplaats - Dec 22, 2025

US Audio Mart

Telefunken Fisher 12ax7 #3 - Real Bargain! US Audio Mart $425 124% Jan 19, 2021

Subito

EAR 834 P con 3 valvole Telefunken 12ax7 NOS Subito €800 Dec 22, 2025

Subito

12AX7A (ecc83) CIFTE by Telefunken. Subito €60 Jun 15, 2025

Mercari Japan

TELEFUNKEN（テレフンケン） 12AX7 / ECC83 2本ダイヤ有の画像 Mercari Japan ¥20,000 Dec 21, 2025

Audio Graffiti

EAR YOSHINO > EAR 834 P CON 3 TELEFUNKEN 12AX7 *NOS* Audio Graffiti €800 16% Oct 27, 2025

Canuck Audio Mart

Telefunken 12AX7 Red Tops - Matched Pair - 25 hours on them Canuck Audio Mart CA$325 Apr 20, 2025

Mercari Japan

TELEFUNKEN（テレフンケン） 12AX7 / ECC83 2本　ダイヤ有の画像 Mercari Japan ¥20,000 Dec 21, 2025

US Audio Mart

Telefunken 12AX7 Ribbed Plate Matched Pairs - Tested at NOS - Amplitrex Tested US Audio Mart $150 Oct 22, 2025

US Audio Mart

Telefunken 12AX7 Smooth Plate Tubes Amplitrex AT-1000 Tested in Pairs/Quads/Sextets US Audio Mart $100 Oct 20, 2022

US Audio Mart

Telefunken 12AX7 Ribbed Plate Matched Pair - Tested at NOS - Amplitrex Tested- 1959- Phono Grade US Audio Mart $195 Aug 23, 2025

OldSound

ECC83 TELEFUNKEN 12AX7 VALVE PAIR (RIBBED) DOUBLE TRIODE BALANCED AUDIO PREAMPLIFIER 100% OK OldSound €199 Feb 25, 2022

US Audio Mart

Pair Telefunken 12ax7/Ecc83 Vintage Tubes,Smooth Plates,Test Very strong/balanced,1960s,W Germany US Audio Mart $165 Aug 19, 2025

OldSound

12AX7 ECC83 SIEMENS (TELEFUNKEN brand) mC1 series ECC803S CV492 B339 M8137 DOUBLE TRIODE VALVE AUDIO PREAMPLIFIER 100% OK OldSound €459 May 3, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €209 Dec 27, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 VALVE (RIBBED PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €149 Dec 18, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (RIBBED PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €179 38% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (RIBBED PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €319 Dec 18, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 QUAD VALVE (RIBBED PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €595 12% Dec 18, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €349 10% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €279 28% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 QUARTET VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €749 10% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 QUARTET VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €599 Dec 14, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (RIBBED PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €299 Dec 18, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €269 Dec 14, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 QUARTET VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €573 15% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €279 24% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €199 41% Sep 1, 2023

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 PAIR VALVE (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €289 Dec 17, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 VALVE TUBE QUAD (RIBBED PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €619 Mar 14, 2025

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 CM1 M8137 ECC803S CV4004 B339 VALVE DOUBLE TRIODE BALANCED PREAMPLIFIER 100% OK OldSound €139 Dec 14, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 M8137 ECC803S B339 VALVE THREE UNIT (SMOOTH PLATE) DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK OldSound €439 Dec 17, 2024

OldSound

ECC83 TELEFUNKEN 12AX7 CV492 CM1 M8137 ECC803S CV4004 B339 VALVE DOUBLE TRIODE BALANCED PREAMPLIFIER 100% OK OldSound €159 Feb 25, 2022