[speeder]

Thanks for the replies. I definitely care about not gooning up the interior of the car. My choice for the rear shelf of any old car would be speakers that do not protrude upwards or only slightly and then cover the entire shelf w speaker cloth that matches the interior or close to it. Hide them.

Second choice would be really German looking speaker covers from Blaupunkt or some other German car. The crazy aftermarket look is a no-go. The front ones would have to be pretty small, there are already cut-outs in the sheet metal behind kick panels but I’m not sure if they are original or added later. The higher spec models like the w108s had small factory speakers in that location.

There is room for a small amp under/inside the dash, there is some unused real estate back there. Same w trunk, under rear shelf. It needs to be clean. I have the original Becker for the car but it’s a single DIN hole so I can put any modern head unit in w/o butchering the car.