Dynakit 70 Stereo Question

Denvermax, Maybe it was meant to be for you to have these.
There are a few very respected qualified technicians that specialize in these and can bring these up to better than new performance. A great sounding system can reasonably be built around these if you are adventurous and patient.
Contact Jim McShane about his Mods for this model.
As Jakegt3 points out, they are not worth that much as is.

On the other hand... your new system may become the most important thing in your life and your sole reason for living like SOME of the people around here... HA