Hornyphon Prinz 40 ~ 





Helvar 569
Hornyphon Prinz 40 ~
Sn: 183XX
Tubes: ECH11, EBF11, EL11, AZ11
Dial lamp: 6,3V / 0,3A
Dimensions: 480 x 350 x 235 (mm)
Year: 1939/40
ID: 0434