Siemens ECC83 12AX7

Yahoo Auctions

original work vacuum tube pre-amplifier voltage increase width tube ECC83 12AU7A 6267 Siemens RCA Yahoo Auctions Auction bid
¥1,000 Feb 15, 2026

Kleinanzeigen

ECC83 Siemens Röhre Röhrenverstärker Röhrenradio Radio Kleinanzeigen €100 Feb 9, 2026

Yahoo Auctions

Siemens Siemens ECC83 Vacuumtube vacuum tube 2 pcs set /00025 Yahoo Auctions Auction bid
¥11,449 Feb 9, 2026

Yahoo Auctions Taiwan

Siemens 西門子 : ECC83 真空管一支 Yahoo Auctions Taiwan NT$2,050 Feb 8, 2026

Audioweb

ECC83 (12ax7a) Siemens & Halske NOS Audioweb €200 Jan 23, 2026

willhaben.at

ECC808, 12AX7, ECC83, Tungsram, Siemens, Röhre, Tube, original Schachtel willhaben.at €45 Jan 17, 2026

Canuck Audio Mart

Siemens ECC83/ 12AX7. Matched pair 1960's SOLD TO JULIEN Canuck Audio Mart CA$260 4% Jan 6, 2026

OLX Ukraine

Продам лампи ECC 83 Siemens, E88CC Siemens Gold pin! OLX Ukraine UAH 2,200 12% Jan 5, 2026

OLX Portugal

Siemens ECC803S. 12ax7, ecc83 OLX Portugal €360 Jan 4, 2026

Audio Antiquary

SIEMENS ECC83 I62 ≠ SINGLE Audio Antiquary €100 Jan 2, 2026

Audio Antiquary

SIEMENS ECC83 I62 ≠ PAIR Audio Antiquary €200 Jan 2, 2026

Audio Antiquary

SIEMENS ECC83 I63 ≠ SINGLE Audio Antiquary €100 Jan 2, 2026

Vatera

ECC83 NOS Ei Siemens Quad (4db) Vatera HUF 160,000 Dec 28, 2025

Yahoo Auctions

ECC83 12AX7 1 pcs SIEMENS TV-7.. all number examination settled vacuum tube ① Yahoo Auctions Auction bid
¥5,200 Dec 24, 2025

Kleinanzeigen

SIEMENS ECC 83 12AX 7 Doppeltriode NOS Kleinanzeigen €105 13% Dec 19, 2025

Yahoo Auctions Taiwan

Siemens 西門子 ECC83 , 12AX7 真空管一對 Yahoo Auctions Taiwan NT$2,400 Dec 13, 2025

Yahoo Auctions Taiwan

Siemens 西門子 E83CC , ECC83 , 12AX7 真空管一只 Yahoo Auctions Taiwan NT$900 Dec 13, 2025

Yahoo Auctions

!!Siemens ECC83/12AX7 NOS goods same one Rod pair #3763,. Siemens!! Yahoo Auctions Auction bid
¥26,000 Dec 3, 2025

Subito

ECC83 SIEMENS ( Telefunken ) NOS NIB Vintage Tube Subito - Oct 12, 2025

Subito

1960/s ecc83 12ax7 siemens Munich new nos Subito - Oct 11, 2025

Audioweb

Lămpi Siemens ECC 83 - 12AX7 Audioweb €85 Sep 27, 2025

Audio Antiquary

EI SIEMENS ECC83 PAIR Audio Antiquary €160 Jul 7, 2025

OldSound

ECC83 SIEMENS PHILIPS (≠U mCP) VALVE CV492 ECC803S B759 CV4004 RARE DOUBLE TRIODE "YEAR 1954-5" AUDIO PREAMPLIFIER NOS/NIB OldSound €349 Jun 19, 2025

OldSound

ECC83 SIEMENS 12AX7 CV492 M8137 ECC803S CV4004 B339 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER "YELLOW BOX" NOS/NIB OldSound €349 Jun 13, 2025

OldSound

ECC83 SIEMENS 12AX7 CV492 M8137 ECC803S CV4004 B339 VALVE PAIR DOUBLE TRIODE AUDIO PREAMPLIFIER "YELLOW BOX" NOS/NIB OldSound €349 Jun 13, 2025

Subito

Singola valvola ecc83 12ax7 Siemens halske monaco Subito €50 Mar 26, 2025

Audio Graffiti

SIEMENS > ECC83 SIEMENS NOS NIB Audio Graffiti €160 Feb 5, 2025

Audio Antiquary

SIEMENS MAZDA ECC83 mCP ≠ Audio Antiquary €450 May 13, 2024

OldSound

ECC83 SIEMENS (KARO br) 12AX7 CV492 M8137 ECC803S CV4004 B339 DOUBLE TRIODE VALVE AUDIO PREAMPLIFIER NOS/NIB OldSound €99 Jan 31, 2024

OldSound

5751WA SIEMENS ECC83 12AX7 6057 E83CC B759 SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €99 Nov 9, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 PAIR VALVES DOUBLE TRIODE TRIPLE MICA BLACK PLATE AUDIO PREAMPLIFIER NOS 100% OK OldSound €400 10% Nov 9, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €229 7% Sep 1, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €188 12% Sep 1, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 PAIR SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €424 3% Sep 1, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 PAIR SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €408 7% Sep 1, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 PAIR SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €436 3% Sep 1, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 PAIR SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €427 6% Sep 1, 2023

OldSound

5751 SIEMENS ECC83 12AX7 6057 E83CC B759 PAIR SPECIAL VALVES DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €449 Sep 1, 2023

OldSound

5751 SIEMENS E83CC ECC83 12AX7 B339 ECC803S SPECIAL VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB OldSound €229 13% Sep 1, 2023

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

SOCKET SIEMENS NOVAL VALVE CERAMIC SCREEN ECC83 ECC82 12AX7 etc. AUDIO PREAMPLIFICATION NOS NEW ONE 100% OldSound €4 100% Nov 8, 2022

Audio Kontakt

Siemens ECC83 NOS Prodano Audio Kontakt €150 14900% Sep 22, 2022

Subito

ECC83 12AX7 SIEMENS 1valvola audio Subito €50 23% Apr 18, 2022

OldSound

ECC83 SIEMENS 12AX7 CV492 CM1 M8137 ECC803S CV4004 B339 VALVE PAIR DOUBLE TRIODE PREAMPLIFIER AUDIO NIB OldSound €279 Mar 29, 2022

Kleinanzeigen

76x 85A2 Siemens Telefunken STV85/10 No AD1 RE604 E88CC ECC83 Kleinanzeigen €249 17% Dec 14, 2020