RCA 12SC7

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RCA 6SC7 tube. NEW, tested good on B&K tester $39 Nov 3, 2025
- Dec 5, 2025

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RCA 12SC7 (Metal) Vacuum Tube $6 Sep 29, 2025

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RCA 12SC7 (Metal) Vacuum Tube * Tested 85/80% $6 Sep 12, 2025

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5 Metal Vacuum Tubes RCA 6SJ7, 12SC7 Sylvania 6SK7 GM OZ4, Ken Rad 5W4 USA #83 $24 Jul 11, 2025

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3x RCA/mixed brand 12SC7 Vacuum tubes, tested good $20 Apr 12, 2025

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Tested NOS NIB RCA 12SC7 Vacuum tube $10 Mar 30, 2025

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RCA Set of 11 Metal Vacuum Tubes 6sj7 6sk7 Vt 117 6ag7 6h6 6ac7 6n7 6sc7 £44 Mar 2, 2025
- Dec 4, 2025

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RCA Set of 20 Metal Vacuum Tubes Crc 6ag7 6ac7 6ab7 6n7 6sc7 6sg7 6l7 6sk7 6f6 $100 Mar 2, 2025
- Dec 4, 2025

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12Sc7 Metal Vacuum Tube Tested Good on RCA $9 Sep 12, 2024

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RCA Black Metal 12SC7 Vacuum Tube $3 Jul 31, 2024

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RCA 12SC7/VT-268 Twin Triode Audio Frequency Audio Vacuum Tube Valve- Bangybang. $21 Sep 20, 2023

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RCA 12SC7/VT-268 Twin Triode Audio Frequency Audio Vacuum Tube Valve- Bangybang. $21 Sep 20, 2023

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RCA 12SC7 ~ Twin Triode Vacuum Tube ~ Tested $7 Apr 30, 2023

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Vintage Lot of RCA Electron Tubes {Untested} 6AX4GTB 12SC7 6N7 5U4GB $40 Apr 6, 2023

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RCA 23SC7 NOS Tube Tested $5 Mar 23, 2023

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RCA 12SC7 CV540 VT-268, NOS NIB, strong matched pair, metal case $35 Mar 16, 2023

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2 LOT RCA 12SC7 VINTAGE ELECTRON TUBE w/Box $19 Feb 21, 2023

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NOS RCA 12SC7 Vacuum tube $11 Jan 10, 2023

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12SC7 RCA NOS Tube Röhre Lampe TSF Valvola Valvula Valve 진공관 真空管 电子管 $23 Aug 2, 2022

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RCA 12SC7 VINTAGE ELECTRON TUBE MADE IN U.S.A. $8 Feb 2, 2022

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JAN CRC-12SC7 TUBE RCA TESTED & BOXED VINTAGE GOVERNMENT SURPLUS $10 Jan 16, 2022

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12SC7 TUBE METAL RCA NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS $10 Jan 16, 2022