western electric 421

• For Sale (10)
• Sold/Expired 

•  Filters
•  Grid
•  List

Affiliate Disclaimer: Some listings contain affiliate links. If you make a purchase through one, it helps keep Hifishark free at no extra cost to you.

Filter by

All regions

All countries

All sites

Price range

-

Prices in Original currency

Order by Relevance, high first Relevance, low first Price, high first Price, low first First seen, new first First seen, old first Product, a-z Product, z-a Site, a-z Site, z-a Proximity, closest first Proximity, farthest first

Product

Site

Price

Listed

Subito

Western Electric 421a Subito - Nov 5, 2025

Subito

valvola 421A Western Electric Subito €500 Dec 30, 2025

OldSound

5998 TUNG-SOL 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE DOUBLE POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €269 Sep 1, 2023

OldSound

5998 TUNG-SOL 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE DOUBLE POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €259 Sep 1, 2023

OldSound

5998 CHATHAM (TUNG-SOL) 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE DOUBLE POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €219 Sep 1, 2023

OldSound

5998 CHATHAM (TUNG-SOL) 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE DOUBLE POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €269 Sep 1, 2023

OldSound

5998 CHATHAM (TUNG-SOL) 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE DOUBLE POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €259 8% Sep 1, 2023

OldSound

5998 CHATHAM (TUNG-SOL) 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE DOUBLE POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €289 Sep 1, 2023

OldSound

5998 CHATHAM (TUNG-SOL) 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE PAIR DUAL POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €599 50% Sep 1, 2023

OldSound

5998 CHATHAM (TUNG-SOL) 421A (WESTERN ELECTRIC) 6080 A1834 6AS7 ECC230 VALVE PAIR DUAL POWER TRIODE AMPLIFICATION OTL NOS/NIB OldSound €439 2% Sep 1, 2023