274 b

Polovni Hi-Fi

Sophia Electric 274B Polovni Hi-Fi €220 Apr 3, 2025

Audiogon

274B Psvane Western Electric Replica WE274B premium rectifier tube (1) pc Audiogon $259 10% Aug 10, 2025

Review33

出售: Sylvania 274b 胆一只 Review33 - Oct 30, 2025

Como Ficho

Shuguang 274B Valvulas rectificadora Como Ficho €12 Feb 13, 2021

US Audio Mart

Psvane Horizon 274B Matched Set US Audio Mart $90 Apr 27, 2025

US Audio Mart

Emission Labs 274B Rectifier US Audio Mart $295 Nov 7, 2025

Subito

274B Art Series rettificatrici nuove Subito - Dec 12, 2025

Review33

出售: TJ 天津 274B ㄧ支 Review33 - Oct 30, 2025

cjm-audio

Western Electric 274B Gleichrichterröhre NOS cjm-audio €1,445 Sep 3, 2025

Review33

出售: Cossor WE274B 一對 Review33 - Nov 30, 2025

Review33

出售: KR 274B 1pair Review33 - Dec 23, 2025

Review33

出售: PSVANE 貴族之聲 WE274B Review33 - Nov 19, 2025

Head-fi

Takatsuki TA-274B Rectifier Tube Head-fi $750 6% Dec 9, 2025

Head-fi

Minty Takatsuki TA-274B rectifier Head-fi $1,000 Dec 8, 2025

US Audio Mart

Sophia Electric 274b vacuum tube US Audio Mart $100 Nov 1, 2025

Mercari Japan

274B 真空管 MADE IN CHINAの画像 Mercari Japan ¥3,899 35% Dec 3, 2025

Marktplaats

PSVANE ACME 274B rectifier tube (nieuw) Marktplaats €363 Oct 8, 2025

Head-fi

Matched pair Takatsuki TA-274B rectifiers Head-fi $2,100 Dec 8, 2025

US Audio Mart

Sophia Electric Aqua II 274B Rectifier US Audio Mart $199 Sep 25, 2025

AVX Hungary

EML 5u4g - 274b AVX Hungary - Oct 4, 2024

Marktplaats

Sophia princess 274b mesh plate - matched pair. Marktplaats €500 Nov 28, 2025

Yahoo Auctions

* unopened stamp Western Electric WE274B. lamp * Yahoo Auctions Auction bid
¥300,000 Sep 22, 2025

Audiogon

PSVANE ACME 274B Vacuum Tube 1PCS Audiogon $179 Dec 24, 2025

Audiogon

PSVANE ACME 274B Vacuum Tube 1PCS Audiogon $243 Nov 21, 2025

Blocket

2st PSVANE 274B-Z(gz34) elektronrör. Blocket SEK 1,200 Nov 25, 2025

Head-fi

274B Western Electric (Engraved Base - The Legend!) [Single, Pair] Head-fi $1,800 3% Nov 11, 2025

Yahoo Auctions

WE* Western electric *274B stamp * integer . tube 2 ps Yahoo Auctions Auction bid
¥450,000 Sep 17, 2025

Bazos Czechia

Elektronky Gold Lion Genalex Russia + Psvane 274B-T-MKII Bazos Czechia - Dec 7, 2025

US Audio Mart

Sophia Electric 274B III Aqua used 5hr 30day warranty US Audio Mart $250 Dec 27, 2025

Head-fi

Sophia Electric Aqua II 274B Rectifier Tube (Warranty Until 5/12/26) Head-fi $195 Nov 13, 2025

US Audio Mart

Sophia Electric Aqua II 274B Rectifier Tube (Warranty Until 5/12/26) US Audio Mart $195 Nov 13, 2025

Audiogon

PSVANE Horizon 274B-AT / 5U4G Vacuum Tube Matched Pair Audiogon $111 20% Oct 22, 2025

Yahoo Auctions Taiwan

英製 BVA Brumaire U52 整流管直代5U4G n 274B GB 365唱片行 Yahoo Auctions Taiwan NT$6,555 Dec 13, 2025

Yahoo Auctions

* large Thanksgiving!! rare *Sovtecsob Tec 274B integer . tube * under taking welcome m0s9779 Yahoo Auctions Auction bid
¥16,061 Sep 13, 2025

Yahoo Auctions Taiwan

英國 Enitrade U52 GEC 5U4G 整流管 吊燈絲 N 黑屏274B 365唱片行 Yahoo Auctions Taiwan NT$15,234 Dec 13, 2025

Yahoo Auctions Taiwan

NOS U52 真空管 超高音質 5U4G 可用，非西電300b we274a we274b 2a3 45 Yahoo Auctions Taiwan NT$12,000 Dec 13, 2025

Subito

Coppia di valvole 274B ( GZ34 -5R4G-5V4-5U4G) Subito €450 8% Nov 30, 2023

Audio-markt

Kr audio röhren px25 psvane acme 300b gleichrichter kron 5u4g psvane 274b Audio-markt - Dec 3, 2025

OldSound

VT-244 RAYTHEON 5U4G U52 CV575 CV841 (274B sub) TUBE FULL WAVE RECTIFIER POWER supply NOS OldSound €189 21% Sep 1, 2023

OldSound

5U4G RCA JAN CRC U52 VT-244 CV575 CV841 (274B sub) FULL WAVE DOUBLE RECTIFIER 100% OK OldSound €149 Sep 28, 2024

OldSound

274A WESTERN ELECTRIC VALVE 274B 4274A CV1451 "FULL WAVE" DOUBLE HALF-WAVE RECTIFIER, SUPER RARITY, TOP QUALITY, 120% OK NOS OldSound €2,495 7% Aug 7, 2025

OldSound

5U4G BELVU U52 VT-244 CV575 CV841 (274B sub) VALVE PAIR DOUBLE HALF WAVE RECTIFIER (FULL WAVE) NOS/NIB OldSound €601 0% Sep 1, 2023

OldSound

5U4G FIVRE U52 VT-244 CV575 CV841 (274B sub) PAIR OF DOUBLE HALF WAVE RECTIFIER VALVE (FULL WAVE) NOS/NIB OldSound €675 33% Sep 1, 2023

OldSound

5U4G TUNG-SOL U52 VT-244 CV841 CV575 CV841 (274B sub) DOUBLE HALF WAVE RECTIFIER VALVE - FULL WAVE - NOS OldSound €109 Sep 1, 2023

OldSound

5U4G RCA / ATES U52 VT-244 CV575 CV841 (274B sub) PAIR DOUBLE HALF WAVE RECTIFIER VALVE (FULL WAVE) NOS/NIB OldSound €589 9% Sep 1, 2023

OldSound

5U4G ROGERS (TUNG-SOL) U52 VT-244 CV575 CV841 (274B sub) DOUBLE HALF-WAVE RECTIFIER TUBE (FULL WAVE) AUDIO 100% OK OldSound €199 Oct 14, 2025

OldSound

5U4G TUNG-SOL U52 VT-244 CV1071 CV841 (274B sub) DOUBLE HALF WAVE RECTIFIER VALVE - FULL WAVE - POWER STAGE 100% OK OldSound €99 5% Sep 1, 2023

OldSound

U52 GEC G&C 5U4G VT-244 CV575 CV841 (274B sub) DOUBLE HALF-WAVE STRAIGHTENING VALVE (FULL WAVE) "TOP of the TOP" NOS/NIB OldSound €899 Jun 20, 2024