RCA 6SN7GTB
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Product
Site
Price
Listed
Canuck Audio Mart
6SN7GTB RCA 2 Pair Vacuum Tubes
Canuck Audio Mart
CA$100
Dec 4, 2025
Canuck Audio Mart
CA$100
Dec 4, 2025
Subito
6sn7 6sn7gtb rca black plate nos new valvole
Subito
-
Nov 14, 2025
Subito
-
Nov 14, 2025
Hifisentralen
RCA 6SN7GTB BLACK PLATE MATCHED PAIR
Hifisentralen
NOK 1,500
Nov 10, 2025
Hifisentralen
NOK 1,500
Nov 10, 2025
Kleinanzeigen
RCA 6SN7 GTB Black Plate Top
Kleinanzeigen
€125
14%
Sep 24, 2025
Kleinanzeigen
€125
14%
Sep 24, 2025
OldSound
6SN7GTB RCA TUBE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "BLACK PLATE" NOS/NIB
OldSound
€299
Sep 19, 2025
OldSound
€299
Sep 19, 2025
US Audio Mart
Matched pair RCA 5692 6SN7 Red Base Test NOS plus free pair RCA 6SN7GTB
US Audio Mart
$450
25%
Feb 20, 2025
US Audio Mart
$450
25%
Feb 20, 2025
US Audio Mart
NOS RCA 6SN7GTB
US Audio Mart
$100
Jan 27, 2025
US Audio Mart
$100
Jan 27, 2025
AVX Hungary
RCA 6SN7 GT GTB
AVX Hungary
-
Dec 13, 2024
AVX Hungary
-
Dec 13, 2024
OldSound
6SN7GTB RCA TUBE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "BLACK PLATE" NOS/NIB
OldSound
€319
10%
Oct 3, 2024
OldSound
€319
10%
Oct 3, 2024
OldSound
6SN7GTB RCA TUBE PAIR 33S30B 5692 B65 13D2 CV1988 DOUBLE TRIODE AUDIO PREAMPLIFIER "BLACK PLATE" NOS/NIB
OldSound
€319
10%
Oct 3, 2024
OldSound
€319
10%
Oct 3, 2024
Canuck Audio Mart
Matched Pairs - GE/Sylvania 6SN7GTB + Matsu/RCA 12AU7A + GE 6L6GC
Canuck Audio Mart
CA$100
Mar 11, 2024
Canuck Audio Mart
CA$100
Mar 11, 2024
US Audio Mart
Pr Vintage RCA 6SN7GTB Preamp/Driver Tubes, test Strong/Balanced/Boxes,1970s, Black Plates, USA, Coi
US Audio Mart
$65
Jan 16, 2024
US Audio Mart
$65
Jan 16, 2024
OldSound
5692 RCA 33S30B 6SN7GT B65 13D2 CV1988 ECC32 CEI VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER HIGH QUALITY NOS/NIB
OldSound
€279
8%
Sep 1, 2023
OldSound
€279
8%
Sep 1, 2023
OldSound
5692 RCA 33S30B 6SN7GT B65 13D2 CV1988 ECC32 UNITED ELECTRONIC VALVE DOUBLE TRIODE AUDIO PREAMPLIFIER HIGH QUALITY NOS/NIB
OldSound
€269
Sep 1, 2023
OldSound
€269
Sep 1, 2023
OldSound
5692 RCA 33S30B 6SN7GT B65 13D2 CV1988 ECC32 VALVE PAIR UNITED ELECTRONIC DOUBLE TRIODE AUDIO PREAMPLIFIER HIGH QUALITY NOS/NIB
OldSound
€559
5%
Sep 1, 2023
OldSound
€559
5%
Sep 1, 2023
Subito
Valvole RCA 6SN7 GTB coin base NOS
Subito
€100
33%
Mar 21, 2023
Subito
€100
33%
Mar 21, 2023
US Audio Mart
PR Sylvania 6SN7GT Long Black Plates, Pr RCA 6SN7GTB Long Black Plates, Test Strong/Balance, USA, EX
US Audio Mart
$145
86%
Sep 13, 2021
US Audio Mart
$145
86%
Sep 13, 2021
Saigon Audio
Cặp bóng đèn RCA 6SN7GTB Square Getter
Saigon Audio
₫1,800,000
161%
Sep 13, 2021
Saigon Audio
₫1,800,000
161%
Sep 13, 2021
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