Vintage Mullard/Great Britain GZ34 rectifier,great sound,long life (Philips label) NOS NIB
f32 codes / Blackburn from mid.60s
Halo getter,4 ribbed plate side
Tested on Roetest V10 (65mA=100%)
Results : 89.63mA / 74.48mA
No shorts,no gas
I will pack the tubes properly(in a wooden box), and will
take great care in doing so
PRICE IS FOR ONE TUBE