RCA 12AT7

Yahoo Auctions

#USED41536# RCA 12AT7( black plate )4 pcs set Yahoo Auctions Auction bid
¥2,450 Apr 6, 2026

Yahoo Auctions

vacuum tube 12AZ7A RCA examination ending 2 ps 12AT7. close Yahoo Auctions Auction bid
¥3,600 Apr 6, 2026

Canuck Audio Mart

RCA 12At7WA military tubes-Long plates Canuck Audio Mart CA$50 33% Mar 28, 2026

Yahoo Auctions

#USED41468# RCA 12AT7( black plate ) Yahoo Auctions Auction bid
¥550 Mar 23, 2026

Yahoo Auctions

!!RCA 12AT7/ECC81 NOS goods 5 pcs set #4014,RCA Vintage!! Yahoo Auctions Auction bid
¥18,000 Mar 16, 2026

Yahoo Auctions

!!RCA 12AT7/ECC81 NOS goods 5 pcs set #4019,RCA Vintage!! Yahoo Auctions Auction bid
¥18,000 Mar 16, 2026

US Audio Mart

OEM Branded RCA 12AT7 tubes 2 matched pairs US Audio Mart $38 Mar 6, 2026

Yahoo Auctions

vacuum tube 9 pcs set Toshiba 12BY7A 12AX7A 12AU7 12BH7A RCA 12BY7A 12AT7 audio equipment Hi-Fi amplifier radio parts / 302916 Yahoo Auctions Auction bid
¥5,393 Feb 24, 2026

Bonanza

RCA 12AT7 ECC81 Vacuum Tube Very Strong Balanced 5250|5600 Bonanza $23 Nov 28, 2025

Review33

出售: RCA 12AT7 made in u.k. Review33 - Oct 30, 2025

Yahoo Auctions

#NEW22183# RCA 12AT7 new goods white in box Yahoo Auctions Auction bid
¥1,500 Oct 24, 2025

Polovni Hi-Fi

12AT7 RCA pair Polovni Hi-Fi €50 Apr 3, 2025

OldSound

ECC81 12AT7 RCA TUBE E81CC ECC81 A2900 B309 ECC801S CV4024 CV455 M8162 DOUBLE TRIODE... OldSound €94 Aug 25, 2024

Canuck Audio Mart

RCA Black plate 12AT7w Canuck Audio Mart CA$40 Dec 1, 2023

Canuck Audio Mart

RCA Black Plate 12AT7wa USN Canuck Audio Mart CA$45 10% Dec 1, 2023

Audio Graffiti

RCA > VALVOLE RCA ECC81 12AT7 GREY PLATE Audio Graffiti €60 Feb 19, 2021