Labeled and boxed as GE,RCA, Zenith, Admiral, etc. NOS in original boxes. 

Great US made tube for all EL84 applications. Great in guitar amps (Vox AC15, AC30, Dr Z, Matchless, etc) and audiophile amps.

Mike: The GE EL84s sound awesome in the Marshall 2061X. I also put the other RFT in the V1 position and the difference in the tone is amazing, It is night and day. I had been using JJ 84

Hi Mike, I just want to thank you for such great service. These NOS GE EL84's in my Dr Z Stang Ray are fantastic. A really nice upgrade from using the JJ's - THANKS AGAIN - t.y.

These sound FANTASTIC in my AC30 hand wired amp and 65 Amps Marquee. Thank you!

Adam

If you plan to use NOS EL84s in a modern amp be sure to read this first!

http://www.kcanostubes.com/content/modern-el84-amps-and-nos-el84s