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.

Raytheon 5U4GB$25 used

G.E 5U4GB$30 used

G.E 5814$30 used

Sylvania 5U4GB$20 used

Sylvania 5965$40 used

Amperex 12AU7$60 used

G.E 5Y3GT$30 used

Sylvania 5814A$100 used

Amperex 12AT7$50 used

G.E 6SN7$25 used

Tung-Sol 12AU7$25 used

Raytheon 12AU7$25 used

Sylvania 5963$25 used

Sylvania 12AT7$40 used

G.E 5U4$15 used

Mullard 6GJ7$10 used

Amperex 6BQ5$100 used

GE General Electric 6SN7GT$20 used

Sylvania 6SN7$30 used

GE General Electric 12SN7$20 used

RCA 12SN7$20 used

GE General Electric 12BH7$20 used

GE General Electric 5965/12AV7$15 used

Raytheon 5U4$20 used

Sylvania 5U4$20 used

RCA 5R4$10 used

Amperex 5894$30 used

G.E 6CG7$10 used

Amperex 6GJ7$10 used

RCA 6SN7$20 used

Tung-Sol 12AT7$30 used

RCA 12AU7$30 used

Sylvania 12AU7$25 used

Motorola 6SN7$40 used

JJ Electronic ECC83 MG$15 used

JJ Electronic EL84 Power Tube Apex Matched Quad$72 used

Mullard ECC83$240 used

JJ Electronic 6L6GC Power Tube Apex Matched Quad$90 used

Electronics Enterprises Inc. (made in Holland) 8255 / E88C$70 used

GE General Electric 6L6$30 used

RCA 6L6$30 used

Raytheon 12AX7 ECC83$75 used

RCA 12AY7$124 used20 listed

Telefunken ecc83 12ax7$144 usednone sold in 21d · 19 listed

Zenith 6av6$93 used

Siemens 12AT7 ecc81$109 used

JJ Electronic KT77$160 used

Genalex Gold Lion KT77 Power Tube Single$73 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.