Marantz 4070 value?

[SteveAndBell]

Hi.

Anyone know a ballpark value for a VVGC (near perfect) Marantz 4070 Quadrophonic Integrated Amp including the original Walnut Timber Sleeve, SQ Adaptor, Manual & Schematic?

Thanks.

 

[janikphoto]

No clue, but it sounds super-sweet!