super famicom joystick homemade or prototype?

Nothing64

I bought this item Off of ebay from japan i opened it up it has a weird motherboard not a controller board do you know what its worth.

Nothing64

The Front

Nothing64

Sorry I uploaded more of the same images at once i was having problems with mobile.

bennybtl

That looks like a homemade fight stick. This was (and still is) a common way to get arcade quality controls for console systems. Many times though, inside, you'll find an actual SNES controller with all the buttons soldered to the traces where the carbon pads would go 



Edit: chances are thats a multi-console controller board so this could be used with other systems.

Nothing64

Thanks for the info. A closer look at the motherboard.