The Most Valuable Tubes Gear
Ranked by real closed-sale prices across 188 tracked Tubes items — not guesses, not asking prices. Updated August 2026; the order shifts as the market does. Right now the crown belongs to Various 6386 at $3,500.
On a budget: under $20 · under $50 · under $100
Top 10 by sold value used new / sealed
- 1
Various 6386$3,500 - 2
Telefunken AC701$1,940 - 3
Telefunken EF14$715.49 - 4
Telefunken ECC83$571.15 - 5
Mullard GZ34$475 - 6
- 7
- 8
Tung-Sol 6550$325 - 9
- 10
RCA 6350$300 - 11
Sylvania 7199$299 - 12
Mazda EL84 / 6BQ5$265.65 - 13
Tungsram el84 6bq$263.54 - 14
Sylvania 12AX7 7025 ECC83$259.95 - 15
G.E 6681 / 12AX7$240 - 16
Mullard ECC83$239.88 - 17
Marshall KT66$228.05 - 18
Mullard GZ34 valve$222.18 - 19
Mullard 12AU7$220 - 20
Electron 12AX7B$208.3 - 21
- 22
- 23
- 24
Cunningham CX-310$195.44 - 25
RCA 12AX7A$195.44 - 26
Sylvania 6L6GC$186.54 - 27
- 28
- 29
- 30
Sylvania 12AX7$169.62 - 31
Sylvania 12AX7A$167.45 - 32
RCA 6V6GT$165.76 - 33
Westinghouse 6072$163.31 - 34
Psvane ECC83$160.69 - 35
- 36
- 37
- 38
- 39
Philips ECC808$156.97 - 40
G.E 12AX7 ECC83$155.19 - 41
Telefunken EF86$151.34 - 42
- 43
Atron EL34 matched pair$149.99 - 44
G.E 7199$149 - 45
G.E 12AX7$145.97 - 46
Zaerix ECC83$144.71 - 47
Telefunken ecc83 12ax7$143.94 - 48
RCA 12BH7A$140 - 49
Tung-Sol 6SJ7GT$132.19 - 50
RCA 12AY7$124.39
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.