For sale is a fully tested and functional 3rd party in very good condition.
Parts Analog 3D Button Thumbstick Stick Joystick Rocker with Cap for PSP 1000 1001 -Black 2PCS,PSP 2-Axis Analog Thumb Joystick
All products sold by Best Retro Games include a 121 day warranty, free shipping and are fully tested and working.