Selling four (4) NOS National Union 226 DHT globe preamp tubes. These were purchased as NOS for a preamp project that I never got to.
I do not have test figures for them any longer but you can return them within the first two weeks if they do not test in the NOS range .
These have the original sales stickers on them dated 1933.
Asking $95 plus $20 shipped in lower 48 US states only.
Best,
Paul
