Digging in the stash and came up with a 69? A/M-F/M wonderbar radio.
I don't think it was offered in the A body car, but could be made to fit?

$175 shipped within the lower 48. I have no idea if it works or not.

Discussion thread
https://classicoldsmobile.com/forums...ode-radio.html

 

For a B body, $160 + shipping.

 

Last drop, $125 shipped within the lower 48.

 

Bump.

 

It will fit in a 64-65 68-72 Cutlass 442 but must move the heat sink.

 

Good to know, thanks Gerald.

 

Sold.