1x Type 6AU6 /6AU6A/6AU6WB NOS/NOS Testing or Near NOS Testing Vacuum Tube | eBay
IEC - Mullard Vacuum Tube / 6AU6A / Made in Great Britain / 1022-745 -- RM | eBay
Tung Sol 6AU6A vacuum tube new old stock original box 6AU6 - Etsy Italia
6AU6A - Vint'Elec - Vintage electronic tubes
RCA 6AU6A Vacuum Tube * Tested 68% – The Turntable Store
Matched Pair General Electric GE 6AU6 6AU6A Vacuum Tubes - Etsy
6AU6 RCA EF94 8425A 6AU6A M3622 6136 AUDIO PENTODE VALVE
6AU6 Raytheon Audio Vacuum Tube Valve - Bangybang
6AU6 / 6AU6A / EF94 / 6136
RCA Quad (4) 6AU6 Pentode AT1000 TESTED Vacuum Tube black plate 6AU6A EF94 Audio 1946-1960 | Reverb Italia
RCA Vacuum Tube / 6AU6A / CS1 | eBay
6AU6A 6AU6 IEC NEC NOS BOXED VALVE/TUBE | eBay
6AU6A @ The Valve Museum
RCA Matched Pair (2) 6AU6 Pentode tNOS AT1000 TESTED Vacuum Tube black plate 6AU6A EF94 Audio 1946-1960 | Reverb Italia
6AU6 TELEFUNKEN EF94 8425A 6AU6A M3622 6136 VALVOLA PENTODO AUDIO
6au6, 6au6a, ef94 tube 6au6, 6au6a, 8425, ef94 tube | elliott electronic supply
Matched Pair General Electric GE 6AU6 6AU6A Vacuum Tubes Valves Tektronix-selected Low Noise - Etsy
6au6a NOS tube for Sony C800g 6au6 6au6a | Reverb
Sylvania 6AU6A Vacuum Tube * Tested 83% – The Turntable Store
6AU6, Tube 6AU6; Röhre 6AU6 ID2115, Vacuum Pentode | Radiomuseum.org
6136 6AU6A EF94 Siemens valvola tube
