Tubes resale values

156 Tubes priced on real sold comps, ranging from $10 to $3,500. See what each is worth — loose or complete — before you buy or sell.

Updated August 2026 · prices refresh as new sales close.

Sylvania 5U4$20 used

Raytheon 5U4$20 used

Amperex 5894$30 used

G.E 6CG7$10 used

GE General Electric 12SN7$20 used

RCA 6CG7$10 used

Raytheon 5U4GB$25 used

G.E 6SN7$25 used

G.E 5U4GB 1958–1968$30 used

Amperex 6GJ7$10 used

G.E 12AU7$25 used

Amperex 6BQ5$100 used

Reliable 12AU7$20 used

Tung-Sol 12AU7$25 used

G.E 12AT7$30 used

G.E 5814$30 used

RCA 6SN7$20 used

GE General Electric 12BH7$20 used

GE General Electric 6SN7GT$20 used

G.E 5751$88 used

Sylvania 6SN7$30 used

RCA 5963$44 used

Sylvania 5Y3GT$57 used

RCA 117N7GT$22 used

G.E 12BH7A$69 used

Tung-Sol 6SJ7GT$132 used

Telefunken 12AX7 1952–1960$350 used

Ruby KT88-C$55 used

RCA 5Y3$20 used

Mullard 6EU7 tNOS AT1000 TESTED Vacuum Tube dual triode$206 used

Tung-Sol 5881 New Production$60 used

RCA 12AX7$100 used

Raytheon ONE (1) 6EU7 tNOS AT1000 TESTED Vacuum Tube Rare long plate dual triode$44 used

Sylvania 6V6GTY 6V6GTA 6V6GT VT107$120 used

Sylvania 12AX7$30 used

Motorola 6SN7$40 used

Motorola 12AT7$30 used

NEC 12AD7$92 used

Ken-Rad 6AQ5$26 used

Cunningham CX-310$195 used

Ken-Rad 7193$49 used

GE General Electric 6V6GT 6V6GTA VT107$180 used

G.E 6201 ECC81 12AT7$40 used

Mullard Mitcham e88cc 6922 CV2492 6DJ8 Cca$184 used

RCA 12AX7 6681$25 used

Various 6386$3500 used

Marshall KT66$228 used

Sylvania 12AX7 7025 ECC83$260 used

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.