This is a PS2 stick and here’s a short summary…
Sanwa Octogonal Gate and Sanwa buttons
6 face buttons
start and select are on top of the joystick
Here’s some pictures:
If you are interested in buying it, hit me up and we’ll work out a price. This joystick is worth about $200 or more if you get a custom one exactly like it. I’ll most likely be asking for $140 or best offer. Thanks.