RCA 12HG7

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(1) Tested RCA 12HG7 Tube Code BU Fat Bottle 9 Pin Noval Base Pentode Tube $6 Dec 4, 2025

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RCA 12HG7 12GN7A TUBE 1980's MATCH PAIR NOS NIB SWEET SMOOTH TONE $29 Dec 4, 2025

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1 x MATCHED PAIR NOS 12HG7, 12GN7A, RCA USA, HIGH GM POWER TUBES, OWN BOXES HK$153 Nov 29, 2025
- Dec 5, 2025

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RCA 12HG7 12GN7A TUBE 1970's gm MATCH PAIR NOS NIB SWEET SMOOTH TONE $29 Nov 29, 2025

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(1) Tested RCA 12HG7/12GN7A Tube with Box Date Code PQD-Y 12HG7 Tube 12GN7A Tube $7 Nov 23, 2025

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RCA NOS 12GN7A/12HG7 Vacuum Tube Tested $8 Nov 23, 2025

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NOS NIB RCA 12HG7 / 12HN7 Vacuum Tube *Tested $12 Nov 19, 2025

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RCA 12HG7 12GN7A TUBE 1960's SINGLE NOS NIB SWEET TONE $15 Nov 11, 2025

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12HG7/12GN7A RCA NOS Tube Röhre Valvola Lampe TSF Valvula Valve 진공관 真空管 电子管 $28 Nov 10, 2025

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Lot of 2 RCA 12HG7 Vacuum Tubes - Used, Working, No Packaging $14 Nov 8, 2025

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RCA NOS 12HG7 Vacuum Tube Vintage Electron Component New Old Stock $8 Oct 30, 2025

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RCA NOS 12HG7/12GN7A Vacuum Tube Vintage Audio Electron Component $8 Oct 30, 2025

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Lot of 2 RCA 12HG7 Vacuum Tubes - Used, Working, No Packaging £11 Oct 23, 2025

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Lot Of 3: RCA 12HG7 12GH7A Vacuum Tube NOS Grey Plates Vintage $20 Aug 30, 2025

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RCA 12HG7 / 12GN7A EK Grey Ribbed Plate Side O Getter Tested On B&K 707 $9 Aug 25, 2025

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Vintage Tested Strong RCA 12GN7/12HG7 Radio Guitar Amp Black Plate Vacuum Tube $2 Aug 16, 2025

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OEM VINTAGE ELECTRONIC TUBE RCA 12HG7/12GN7A $6 Aug 3, 2025

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RCA 12HG7/12GN7 Output Pentode Vacuum Tube Tested Free Shipping $9 Jul 18, 2025

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Vintage RCA 12HG7-12GN7A Electron Vacuum Tube $12 May 30, 2025

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Vintage RCA 12HG7 Vacuum Tube Nos Tested $9 Apr 20, 2025

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RCA 12HG7/12GN7 Output Pentode Vacuum Tube Tested Free Shipping $9 Apr 20, 2025

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Vintage Electronic Tube - 12HG7 / 12GN7A RCA Tube NOS in box $12 Apr 7, 2025

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Vintage Lot of 6 - RCA 12HG7/12GN7A Electronic Vacuum Tubes TESTED $29 Mar 9, 2025

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OEM VINTAGE ELECTRONIC TUBE RCA 12HG7/12GN7A $8 Jan 11, 2025

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Pair RCA 12HG7 - 12GN7A vacuum tube NOS NIB $60 Dec 18, 2024

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RCA Electron Tube / Fuse - 12 HG 7 12 GN 7 A - (MyNote) 53 $16 Oct 22, 2024

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NOS RCA 12HG7 Vacuum tube $8 Aug 15, 2024

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Pair RCA 12HG7 12GN7A NOS SMOOTH 12gn7 Audio Tube $43 Mar 5, 2024

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RCA USA 12HG7 / 12GN7A Glass Vacuum Tube 8 Pin Clear Glass Radio TV Vintage $12 Jan 26, 2024

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12HG7 / 12GN7A Radio/TV Vintage Vacuum Tube / Valve - RCA $5 Jan 22, 2024

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Vacuum tubes 12HG7/12GN7A NOS ? RCA Tested good FREE SHIP $8 Jan 8, 2024

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2 RCA 12HG7/12GN7 Output Pentode in Color TV Audio Vacuum Tube Valve- Bangybang. $29 Sep 18, 2023

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RCA 6JU8A, 12HG7 12GN7A, 6AW8A, DR-2010 Vintage Electronic Vacuum Tube $7 Sep 18, 2023

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(4) 12HG7 / 12GN7A tubes 3 are NOS NIB NEW RCA Zenith Tested Strong + 1 used $24 May 7, 2023

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Vintage RCA 12HG7/12GN7A Vacuum Tube. Tested Good. $7 Dec 31, 2022

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12HG7 12BY7 RCA MADE PLATE CURRENT Matched PAIR for OTL TV7 $17 Nov 4, 2022

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RCA 12HG7/12GN7A VINTAGE ELECTRON TUBE TEKTRONIX BRANDED $7 Aug 30, 2022

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RCA 12HG7 / 12GN7A Vacuum Tube Tested Good (70) Used $4 Aug 8, 2022

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1 RCA 12HG7 / 12GN7 electron vacuum audio amplifier tube NIB $5 Aug 8, 2022

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12HG7 TUBE RCA NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS $9 Aug 2, 2022

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RCA Tube 12HG7/12GN7A $15 Jun 12, 2022

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12HG7 RCA TUBE NOS (CL1/74) HK$208 Jan 17, 2022
- Dec 5, 2025

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12HG7/12GN7A RCA NOS Tube Röhre Valvola Lampe TSF Valvula 진공관 真空管 Valve $28 Jan 17, 2022

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12HG7 NOS RCA Tube 12GN7 12GN7A 12BY7A $9 Dec 30, 2021