Original TELEFUNKEN RENS 1884 used tube
from 1930's
Vacuum Pentode RF/IF-Stage
H2518D B2046 NSS183
the tube is not much used, very high emission:
Ia = 5,8mA
where 100% for the new tube is 3mA
the tube has Europe 5-Pin (O5A, B5) base, top contact screw type
you will get the tube you can see at the pictures
I always send the tubes by priority registered mail with tracking number within hours after receiving payment
Santic [feat. Vera Hall] – Trouble So Hard