trying to identify joystick

[tkarner]

I found in my basement stash an old joystick that I can't identify.

It looks like a basic analog two-button PC joystick from the late

80s/early 90s. It's made by CH, makers of PC joysticks. But it

doesn't have the usual 15 pin connector. It has a male 9 pin.

First thought that comes to mind is Atari/Commodore but those

are female (and never supported analog joysticks as far as I

know).

 

So what system used a two button analog joystick with a male

9 pin connector?