Pinout for Sony 9-pin?

[Carl Hirsch]

I'm trying to put an old radio into an old car. It looks like the
radio (sparkomatic) has a 9-pin Sony harness. There's no harness in
the jeep, but I've got wiring diagrams so I should be able to identify
its wiring.

Can anybody tell me the pin-outs for a 9-pin Sony harness?

thanks,
-carl