Philips SQ, Siemens, Amperex PQ, Mullard, Sylvania, Hewlett Packard (hp), RCA, Westinghouse, GE - 6DJ8 6922 7308 ECC88 E188CC from $600

The following tubes have been tested on a calibrated Hickok TV-7B/U where a value of 62 (ie. Gm 7750) is the minimum Gm requirement. All these tubes tested around 72 ~ 112, ie. Gm 9,000 ~ 14,000 in good to new condition, all tubes come with measurement results.

Remarks: nos (new-old-stock), nib (new-in-box), new (new or like new Gm value), good (strong Gm value). Prices are somewhat negotiable.

- listing part 2 of 2 :

16. 1pc. Amperex Holland hp ECC88/6DJ8, GA2⊿9B, painted-tip, D-getter, new - $800
17. 1pc. Amperex Holland hp ECC88/6DJ8, GA3⊿9J, large O-getter, new - $700
18. 1pc. Amperex Holland hp 6DJ8/ECC88, 5080-0411 GA7⊿2I4, O-getter, nib - $600
19. 1pc. Amperex Holland hp 6DJ8/ECC88, GAE⊿1H1, shower head getter, nib - $700
20. 2pcs. Amperex Holland 6DJ8/ECC88, 157012500, Tektronix selected, GAG⊿5D4, 5D2, shower head getter, nib - $1400/pair
21. 1pc. Philips Miniwatt Holland SQ 7308, VR2⊿O%, gold-pin, large O-getter, nib - $1400
22. 4pcs. Amperex PQ Holland/USA 6922, 7L9 *5D, *5H, *5I, *5K, gold-pin, large O-getter, nib - $2300/pair.
23. 1pc. Amperex PQ Holland/USA 7308, 69-37 VR5 *B7, gold-pin, large O-getter, new - $1100
24. 1pc. Amperex Holland/USA USN 7308, 62-14, VR3 *1K, gold-pin, large O-getter, nib - $1200
25. 2pcs. Mullard BVA (Holland) ECC88/6DJ8 GA8⊿4D3 grey shield, Sylvania (Holland) 6DJ8/ECC88, PF GA8⊿4L3 silver shield, O-getter, nib - $1200/pair
26. 1pc. Sylvania 7308, gold-pin, O-getter, nib - $600
27. 1pc. GE CGE Germany 6922, G5 WX gold-pin, large O-getter, nib - $800
28. 1pc. RCA (Siemens Western Germany) ECC88/6DJ8, GA2 ≠?I, O-getter, nib - $700
29. 1pc. Amperex (Westinghouse) 6DJ8, 1959 GA2⊿9L, D-getter, nib - $700

- end of listing part 2 of 2.

絕對正貨，請安心購買。
市區地鐵站交收，meet-up at MTR Stations.
I am a vintage hi-fi and electronics enthusiast, all vacuum tubes are my private collection from Canada. 所有出讓的真空管都是小弟從加拿大带返之私人收藏。