Tubes resale values

269 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 September 2026 · prices refresh as new sales close.

Sylvania Matched Pair (2) 6B4G tNOS AT1000 TESTED Vacuum Tubes Power triode$280 usado

Mullard 12AU7 ECC82$175 usado

G.E 12AX7$68 usado

Brimar 6v6 gt 6v6GT$241 usado

Mullard 12AX7 ECC83$180 usado

Sylvania 7868$46 usado

NEC 12AD7$49 usado

RCA 7199$56 usado

Telefunken 12AT7 ECC81$90 usado

Telefunken 12AU7/ECC82$300 usado

Philips 12AX7/ ECC83$55 usado

J.J. 6L6GC matched pair$50 usado

Raytheon 12AU7A 12AU7 ECC82$54 usado

Baldwin 12AX7$35 usado

Rogers 35W4$65 usado

Pair Sovtek 6922/6DJ8 tubes,Quality, Russian Military Spec, Matching As New Test Results, Ex Sound$55 usado

Mullard GZ34$475 usado

RCA 6BC8$10 usado

Psvane ECC83$161 usado

Electron 12AX7B$208 usado

National 5Y3GT$20 usado

National 6AU6A$10 usado

Siemens ECF82$30 usado

RCA 6F8G$65 usado

RCA 5U4GB Electron Tube$50 usado

Westinghouse 6A7$10 usado

GE General Electric 6U8A$10 usado

Sylvania 12AB5$10 usado

RCA 12SQ7$15 usado

RCA 6X5GT$20 usado

Westinghouse 6L6$30 usado

RCA 12SA7$10 usado

Amperex 6267$50 usado

Philips 5U4GB$35 usado

RCA 5R4GB$20 usado

Sylvania 6BQ5$45 usado

Electro-Harmonix 6SN7EH Pair$40 usado

RCA 6G6G Electron Tube$10 usado

Lafayette 12BE6$10 usado

RCA 5U4GB$45 usado

RCA 12AV6$10 usado

Baldwin 12AU7 Preamp Tubes$40 usado

RCA 6AQ5A$15 usado

GE General Electric 8417 Power Tube$100 usado

G.E 12AT7$30 usado

Reliable 12AU7$20 usado

RCA 5U4$25 usado

G.E 5Y3$20 usado

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.