Tube radios was/is –  
Terta T 325

An electron tube EBL21 – is it still operable?

Electron_Tube-EBL21

Was. . .

Terta_T_325-was

Pimp the chassis.

Terta_T_325-chassis_top_view

Band selector revealed.

Terta_T_325-band_selector_revealed

Interior is now . . .

Terta_T_325-is

Terta T 325 is in place, and fully operational.

Terta_T_325-in_service

(Yes, ol’ Tungsram EBL21 is still operable.)