Vintage Radio Audio Telephone Siemens Level Test Equipment Germany
Scarce Vintage Radio Audio Telephone Test Equipment x 2 Siemens - made in Germany Level Meter 3D321 F.Nr 9/134572 Level Oscillator 3W27 F.Nr 9/21603 Valve Tube 'driven' Large Heavy Pieces ~ 30kg each - pick up only Fantastic Siemens Quality in original cases As Found - power up o.k. - untested further Scarce Vintage Radio Audio Telephone Test Equipment x 2