The best Tubes gear under $50 (2026)
The strongest Tubes gear you can buy for under $50 right now, ranked by real closed-sale prices — not guesses, not asking prices. Updated August 2026; the order shifts as the market does.
Also: under $20 · under $100
- 1
RCA 5963$49.99 - 2
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Ken-Rad 7193$49.39 - 4
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RCA 5U4GB$45 - 6
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RCA 7199$42 - 10
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Sylvania 5965$39.99 - 13
Sylvania 12AT7$39.99 - 14
Motorola 6SN7$39.99 - 15
G.E 6201 ECC81 12AT7$39.95 - 16
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Baldwin 12AX7$34.99 - 21
Tung-Sol 12AX7$34.95 - 22
RCA 6K6GT$34 - 23
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GE General Electric 6L6$29.99 - 27
RCA 5693 OCTAL TUBE$29.99 - 28
G.E 12AT7$29.99 - 29
G.E 5U4GB$29.99 - 30
G.E 5814$29.99 - 31
Motorola 12AT7$29.99 - 32
Amperex 5894$29.99 - 33
G.E 5Y3GT$29.99 - 34
Tung-Sol 12AT7$29.99 - 35
RCA 12AU7$29.99 - 36
Sylvania 6SN7$29.99 - 37
RCA 6L6$29.99 - 38
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G.E ECC81 12AT7$29.95 - 40
Ken-Rad 6AQ5$26.39 - 41
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G.E 6SN7$24.99 - 43
RCA 5U4$24.99 - 44
G.E 12AU7$24.99 - 45
Raytheon 5U4GB$24.99 - 46
Tung-Sol 12AU7$24.99 - 47
Raytheon 12AU7$24.99 - 48
Sylvania 5963$24.99 - 49
Sylvania 12AU7$24.99 - 50
Values are informational estimates from real sales data. JunkPal may earn a commission when you buy through eBay links, at no extra cost to you.