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 used

Mullard 12AU7 ECC82$175 used

G.E 12AX7$68 used

Brimar 6v6 gt 6v6GT$241 used

Mullard 12AX7 ECC83$180 used

Sylvania 7868$46 used

NEC 12AD7$49 used

RCA 7199$56 used

Telefunken 12AT7 ECC81$90 used

Telefunken 12AU7/ECC82$300 used

Philips 12AX7/ ECC83$55 used

J.J. 6L6GC matched pair$50 used

Raytheon 12AU7A 12AU7 ECC82$54 used

Baldwin 12AX7$35 used

Rogers 35W4$65 used

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

Mullard GZ34$475 used

RCA 6BC8$10 used

Psvane ECC83$161 used

Electron 12AX7B$208 used

National 5Y3GT$20 used

National 6AU6A$10 used

Siemens ECF82$30 used

RCA 6F8G$65 used

RCA 5U4GB Electron Tube$50 used

Westinghouse 6A7$10 used

GE General Electric 6U8A$10 used

Sylvania 12AB5$10 used

RCA 12SQ7$15 used

RCA 6X5GT$20 used

Westinghouse 6L6$30 used

RCA 12SA7$10 used

Amperex 6267$50 used

Philips 5U4GB$35 used

RCA 5R4GB$20 used

Sylvania 6BQ5$45 used

Electro-Harmonix 6SN7EH Pair$40 used

RCA 6G6G Electron Tube$10 used

Lafayette 12BE6$10 used

RCA 5U4GB$45 used

RCA 12AV6$10 used

Baldwin 12AU7 Preamp Tubes$40 used

RCA 6AQ5A$15 used

GE General Electric 8417 Power Tube$100 used

G.E 12AT7$30 used

Reliable 12AU7$20 used

RCA 5U4$25 used

G.E 5Y3$20 used

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