RCA 12AX7
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Product
Site
Price
Listed
OLX Poland
12ax7 RCA Black plate pierwsza produkcja Made in U.S.A
OLX Poland
PLN 1,200
Feb 14, 2026
OLX Poland
PLN 1,200
Feb 14, 2026
Reverb
RCA 12AX7 1950's - Genuine Flat Black RCA 12AX7 NOS Tube
$96
19%
Feb 10, 2026
$96
19%
Feb 10, 2026
OLX Poland
RCA NOS ECC83 / 12AX7 / 5751 Black Plate - Legenda
OLX Poland
PLN 879
2%
Feb 7, 2026
OLX Poland
PLN 879
2%
Feb 7, 2026
Sori Audio
12AX7, 12AU7 - RCA, Matsushita (Japan)
Sori Audio
₩80,000
100%
Feb 2, 2026
Sori Audio
₩80,000
100%
Feb 2, 2026
OldSound
7025 RCA VALVE 12AX7 ECC83 DOUBLE TRIODE HIGH QUALITY AUDIO PREAMPLIFIER for GUITAR and BASS NOS/NIB
OldSound
€129
Jan 29, 2026
OldSound
€129
Jan 29, 2026
Kleinanzeigen
RCA ECC83 12AX7 Röhren
Kleinanzeigen
€100
Jan 22, 2026
Kleinanzeigen
€100
Jan 22, 2026
OldSound
12AX7 ATES RCA ECC83 CV492 CM1 M8137 CV4004 B759 VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB
OldSound
€149
Jan 18, 2026
OldSound
€149
Jan 18, 2026
OldSound
12AX7 ATES RCA ECC83 CV492 CM1 M8137 CV4004 B759 COUPLE VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB
OldSound
€299
Jan 18, 2026
OldSound
€299
Jan 18, 2026
Head-fi
Vacuum Tubes - Clear Top RCA 6AS7G and Electro-Harmonix 12AX7
Head-fi
$40
Jan 5, 2026
Head-fi
$40
Jan 5, 2026
Hifi
Lampy RCA 12AX7 sztuk 4 Wielkopolskie | Poznań Sprzedam używany | Cena: 2800zł
Hifi
PLN 2,800
Dec 15, 2025
Hifi
PLN 2,800
Dec 15, 2025
Yahoo Auctions Taiwan
RCA 12AX7 , 5751 , ECC83 , 長灰屏 , 方環 , 真空管一支
Yahoo Auctions Taiwan
NT$1,500
Dec 13, 2025
Yahoo Auctions Taiwan
NT$1,500
Dec 13, 2025
Review33
出售: RCA ECC83 12AX7 鑊鐒 闊長屏 方環 TUBE 1支
Review33
-
Nov 26, 2025
Review33
-
Nov 26, 2025
Den Blå Avis
Motorola 7058 (rca 12ax7)
Den Blå Avis
DKK 1,000
Nov 4, 2025
Den Blå Avis
DKK 1,000
Nov 4, 2025
Audio Antiquary
RCA 12AX7 GREY LONG PLATE SINGLE
Audio Antiquary
€140
Sep 25, 2025
Audio Antiquary
€140
Sep 25, 2025
Bonanza
General Electric/RCA 12AX4GTB /1G3GT-1B3GT /1G3GT Electron Tube Lot of 5
Bonanza
$25
19%
Mar 4, 2024
Bonanza
$25
19%
Mar 4, 2024
OldSound
12AX7 RCA ECC83 CV492 CM1 M8137 ECC803S CV4004 B339 VALVE COUPLE of DOUBLE TRIODE AUDIO PREAMPLIFIER 100% OK
OldSound
€139
Dec 15, 2023
OldSound
€139
Dec 15, 2023
Audio Graffiti
RCA > VALVOLE NOS RCA 12AX7 WURLITZER
Audio Graffiti
-
Oct 26, 2023
Audio Graffiti
-
Oct 26, 2023
OldSound
5751 RCA VALVE CV4017 12AX7 E83CC B339 RARE BLACK PLATE, TRIPLE MICA 100% OK
OldSound
€169
Oct 11, 2023
OldSound
€169
Oct 11, 2023
OldSound
12AX7 ATES RCA ECC83 CV492 CM1 M8137 CV4004 B759 VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER NOS/NIB
OldSound
€94
Sep 1, 2023
OldSound
€94
Sep 1, 2023
OldSound
7025 RCA 12AX7 ECC83 CV492 CM1 M8137 ECC803S CV4004 B339 DOUBLE TRIODE VALVE AUDIO PREAMPLIFIER NOS/NIB
OldSound
€149
14%
Sep 1, 2023
OldSound
€149
14%
Sep 1, 2023
US Audio Mart
Pr Vintage RCA 12ax7 Tubes, Long Gray Plates,D Getters, Test Strong/Balanced,1960s, USA, Ex Sound
US Audio Mart
$128
5%
May 10, 2023
US Audio Mart
$128
5%
May 10, 2023
Hifisentralen
JRC (RCA) 5751, NOS (12AX7 ekvivalent)
Hifisentralen
NOK 900
10%
Aug 15, 2022
Hifisentralen
NOK 900
10%
Aug 15, 2022
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