I have an NOS Matched Pair of Amperex Holland 7189 D Getters from 59’ for sale. These tubes are super rare and have been checked for noise and microphonics in my Pendant and they are quiet. The 7189 can be used in place of an EL84, and these tubes would be perfect in the Hagerman Tuba, Quicksilver Amp, or ZMF Pendant.
Amperex Holland 7189 D Getters 59’ NOS Matched Pair - $120 with Fedex 2nd day shipping and PayPal fees included. Only selling within U.S.
Thanks for looking,