RCA 12AX7

Yahoo Auctions

RCA 12AX7 / used 2 ps / black * plate / apparatus and, examination vessel . simple tested / vacuum tube ECC83 made in U.S.A. black plate ③ Yahoo Auctions Auction bid
¥16,800 Apr 6, 2026

Yahoo Auctions

RCA 12AX7 black plate * square geta- 2 ps measurement data equipped (etracer) vacuum tube 22614 Yahoo Auctions Auction bid
¥12,501 Apr 6, 2026

Yahoo Auctions

#*TUNG-SOL 5881/RCA 6SN7/NEC 12AX7 installing vacuum tube power amplifier *#260317001J*# Yahoo Auctions Auction bid
¥11,550 Apr 6, 2026

Yahoo Auctions

[W-5] Dynasonic Hi-Phonica MK-1 vacuum tube power amplifier TANGO FW-20-7S MS-105 MC-5-250 RCA 801A TEN 12AX7 5719-61 Yahoo Auctions Auction bid
¥30,500 Apr 6, 2026

Yahoo Auctions

[G]RCA 12AX7 black plate vacuum tube pair 3268704 Yahoo Auctions Auction bid
¥5,500 Apr 1, 2026

Hifi

Lampy RCA 12AX7 sztuk 4 Wielkopolskie | Poznań Sprzedam używany | Cena: 2500zł Hifi PLN 2,500 Mar 30, 2026

Canuck Audio Mart

Rca 12ax7blackplates angle d getters ge /rca 5751 triple mica blackplate Canuck Audio Mart CA$125 Mar 25, 2026

Yahoo Auctions

!!RCA 5751 Triple * mica NOS goods pair #4086, rice RCA 12AX7/ECC83!! Yahoo Auctions Auction bid
¥24,000 Mar 16, 2026

Yahoo Auctions

!!RCA 5751 Triple * mica NOS goods pair #4084, rice RCA 12AX7/ECC83!! Yahoo Auctions Auction bid
¥24,000 Mar 16, 2026

Yahoo Auctions

12BZ7 RCA origin boxed 12AX7/12AY7 corresponding high μ.3 ultimate tube Yahoo Auctions Auction bid
¥4,378 Mar 12, 2026

Head-fi

Sylvania 12AX7 Matched Pair, 12AX7->6n2 adapter, RCA 6AS7G Tube Head-fi $75 Mar 8, 2026

Canuck Audio Mart

NOS RCA Sylvania GE 12ax7 5751 Canuck Audio Mart CA$75 Mar 7, 2026

OLX Poland

RCA NOS ECC83 / 12AX7 / 5751 Black Plate - Legenda OLX Poland PLN 999 11% Feb 7, 2026

Canuck Audio Mart

Pair 12ax7organ grade blackplates ge 5751 5 star jan 5751 rca 12ax7 tested Canuck Audio Mart CA$50 Feb 1, 2026

OldSound

7025 RCA VALVE 12AX7 ECC83 DOUBLE TRIODE HIGH QUALITY AUDIO PREAMPLIFIER for GUITAR and... OldSound €129 Jan 29, 2026

Head-fi

Vacuum Tubes - Clear Top RCA 6AS7G and Electro-Harmonix 12AX7 Head-fi $40 Jan 5, 2026

Yahoo Auctions Taiwan

RCA 12AX7 , 5751 , ECC83 , 長灰屏 , 方環 , 真空管一支 Yahoo Auctions Taiwan - Dec 13, 2025

Review33

出售: RCA ECC83 12AX7 鑊鐒 闊長屏 方環 TUBE 1支 Review33 - Nov 26, 2025

Den Blå Avis

Motorola 7058 (rca 12ax7) Den Blå Avis DKK 1,000 Nov 4, 2025

Audio Antiquary

RCA 12AX7 GREY LONG PLATE SINGLE Audio Antiquary €140 Sep 25, 2025

Yahoo Auctions

JiMiNi vacuum tube analogue ECC83 buffer amplifier original *RCA line amplifier * 12AX7 attached 1 pcs limited goods ground taste . is good Yahoo Auctions Auction bid
¥43,000 Apr 4, 2025

Bonanza

General Electric/RCA 12AX4GTB /1G3GT-1B3GT /1G3GT Electron Tube Lot of 5 Bonanza $25 19% Mar 4, 2024

Audio Graffiti

RCA > VALVOLE NOS RCA 12AX7 WURLITZER Audio Graffiti - Oct 26, 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