300b matched pair

Head-fi

Western Electric 300B matched pair WE300B Head-fi €1,000 9% Dec 7, 2025

Head-fi

Western Electric 300B Matched Pair Head-fi $790 Sep 12, 2025

US Audio Mart

EAT 300B Matched Pair Lower Price US Audio Mart $1,200 Oct 30, 2025

US Audio Mart

Psvane Acme 300B matched pair US Audio Mart $430 Dec 21, 2025

Marktplaats

TAKATSUKI 300B matched pair tube set (uit voorraad leverbaar Marktplaats €2,299 Jan 9, 2025

Aussie Audio Mart

Shuguang WE300B matched Pair. Free Postage within Au Aussie Audio Mart A$500 17% Sep 25, 2025

A Tube High Fidelity

TAKATSUKI 300B matched pair tube set (uit voorraad leverbaar) A Tube High Fidelity €2,299 Mar 8, 2025

HiFiClassic.ee

KR VV32B Vaic ValveTriodes (300B) / Matched Pair HiFiClassic.ee €800 Aug 29, 2023

US Audio Mart

Western Electric 300B matched pair (2) | USA Production 1988 | Tests 100% & 103% as New! US Audio Mart $1,800 28% Nov 3, 2025

US Audio Mart

NOS NIB Sovtek (New Sensor) 300B Matched Pair (1998!!! Literature and purchase invoice included.) US Audio Mart $600 Oct 26, 2025

US Audio Mart

EAT 300B tubes. Matched Pair US Audio Mart $1,300 Sep 6, 2025

Head-fi

WESTERN ELECTRIC 300B (factory matched pair) Head-fi €1,100 Dec 7, 2025

Marktplaats

PSVANE TREASURE 300B-Z matched pair (nieuw) Marktplaats €311 Oct 8, 2025

OhmAudio

Western Electric WE300B Buizen, Matched Pair, Nieuw in Doos OhmAudio €1,795 Nov 9, 2024

Audiogon

PSVANE ACME 300B Vacuum Tube Matched Pair Audiogon $559 26% Oct 22, 2025

Audiogon

PSVANE Summit 300B Vacuum Tube Matched Pair Audiogon $759 Oct 22, 2025

Audiogon

Psvane 300B-T MKII matched pair premium audiophile grade tubes Audiogon $449 15% Feb 8, 2023

Audiogon

PSVANE Horizon 300B-AT Vacuum Tube Matched Pair Audiogon $183 20% Oct 22, 2025

US Audio Mart

Matched pair JJ 300B US Audio Mart $330 6% Jan 27, 2025

Kleinanzeigen

Röhren WE300B PSVANE Plus + Version PSVANE factory matched Pair Kleinanzeigen €750 Dec 17, 2025