PS2 Is this PS2 Dualshock 2 Model A Controller Genuine?

[Agent Smith]

I found this Dualshock 2 SCPH-10010 A going for around 17 bucks. I have already bought a pretty convincing fake one once as the

and

buttons weren't pressure sensitive and this time I don't want to make the same mistake. The buttons look a little sketchy to me and the O looks a little off center?

Maybe I should ask the seller to plug in the controller to see if the red light lights up or to check if it's pressure sensitive or does it look like a genuine one? Maybe they replaced the buttons but it's still pressure sensitive? How do they look to you guys?

Photos attached below

 

[kadorna2]

seems legit but you never know until you open it up