These radios are in the shop now for repair. 74-76 ? Blaupunkt Frankfurt with no labels, so I am just guessing. Both have plugs for amps, equalizer or bluetooth. Motorola would be a good upgrade for some one with a mono radio.
Pictures are for reference. One black bezel, one chrome bezel on Blaupunkt. No faceplate for Motorola.
Have some parts to put a package together IF needed.