Grundig Oszillograph W4/7 51 





Grundig Oszillograph W4/7 51
Grundig Oszillograph W4/7 51

Sn: 17XX
Tubes: EF184, PCF80, PCF80, PCC88, EC85, EY86, DG7-32
Dimensions: 154 x 250 x 255 (mm)
Year: 1964
ID: S441