300b vacuum tube

US Audio Mart

JJ 300B vacuum tube (single) US Audio Mart $120 Dec 20, 2025

US Audio Mart

Genalex 300B vacuum tube (single) US Audio Mart $100 Dec 20, 2025

Audiogon

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

Audiogon

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

Yahoo Auctions

Wester Electric 300B vacuum tube 1 pcs [0809/17] Yahoo Auctions Auction bid
¥100,000 Aug 10, 2025

Yahoo Auctions

1114240615 Western Electric 300B vacuum tube 2 piece set junk treatment free shipping!! Yahoo Auctions Auction bid
¥338,000 Jun 12, 2025

Yahoo Auctions

h1114338622 Western Electric 300B vacuum tube 2 piece set junk treatment free shipping!! Yahoo Auctions Auction bid
¥358,000 Jun 12, 2025

Yahoo Auctions

F504 Western Electric/we Stan electric 300B vacuum tube tree box attaching operation goods Yahoo Auctions Auction bid
¥200,000 Dec 23, 2025

Yahoo Auctions

[ returned goods guarantee ] [2 piece summarize ]ONE Western Electric No 300-B VACUUM TUBE vacuum tube BT685 Yahoo Auctions Auction bid
¥197,000 Aug 4, 2025

Audiogon

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

Yahoo Auctions

unused storage goods Western Electricwe Stan electric 300B vacuum tube 1 pcs code 8826 1988 year 26 week origin box attaching present condition goods control 7k0919D-H10 Yahoo Auctions Auction bid
¥147,017 Sep 20, 2025

Yahoo Auctions

unused storage goods Western Electricwe Stan electric 300B vacuum tube 1 pcs code 8826 1988 year 26 week origin box attaching present condition goods control 7k0919E-H10 Yahoo Auctions Auction bid
¥147,017 Sep 20, 2025

Marktplaats

300B KR Hi Vacuum Tube nieuw zijn getest en 100% Marktplaats €800 Oct 28, 2025

Yahoo Auctions

7 day guarantee free shipping newest Rod ( white box ) new goods Match dokwado4ps.@ silver ps van HiFi. group . voice PSVANE 300B 300B-PT vacuum tube Yahoo Auctions Auction bid
¥49,000 Jan 5, 2026

Yahoo Auctions

7 day guarantee new goods free shipping immediate payment (4ps.@) Match dokwado. group . voice ps van PSVANE WE300B WE300-B reissue vacuum tube stamp have black Yahoo Auctions Auction bid
¥200,000 Apr 4, 2025

Yahoo Auctions

7 day guarantee stock have free shipping new goods bid amount 1. 2 ps . light electron Shuguang 300B 300B-98 vacuum tube Brown tea seal character red Match do pair control nska Yahoo Auctions Auction bid
¥23,500 Mar 31, 2025

Reverb

Ariand Audio Auklet 300B The integrated/Power vacuum tube Amplfier $2,436 May 15, 2025

Yahoo Auctions

Western Electric 300B 2 ps Western electric vacuum tube . through verification Yahoo Auctions Auction bid
¥1 Jan 5, 2026

Yahoo Auctions

vacuum tube CETRON 300B used good goods 1 pcs Yahoo Auctions Auction bid
¥47,000 Dec 13, 2025

Yahoo Auctions

A&P. real electric : in box vacuum tube [WE:300B[9552: mile display [9826]( present condition .)] rare article Yahoo Auctions Auction bid
¥242,000 Dec 25, 2025