Original equipment in '60s Fender guitar amps. Classic tube for all Fender and similar amps. One in stock labeled and boxed as Motorola.

NOS in original boxes. 

Labeled and boxed as National

One pair left. These are 5mA apart but will work fine and with no hum. This could be the last pair we ever see

East German EL34s (manufactured by RFT) with great tone. Last of the reasonably priced NOS EL34s.  Not recommended in amps with plate voltage over 450 volts though many cases of success at up to 500 volts have been reported. Bottle has dimple in the glass on top. 4 staples in the plates.