How to Spot a Fake PS3 Controller Before Opening the Packaging - YouTube
I bought a sealed dualshock 3 and it's genuine (tested with MGS HD collection) so I figured maybe it can help you as a reference when looking for original ones online :
Sony Original PlayStation DualShock 3 Wireless Controller Multicolor (CECHZC2U ) | eBay
Sony DualShock 3 controller [fekete, dobozos] - Konzolüzlet
Új Sony Playstation 3 (PS3) wireless kontroller, joypad, kar - VIII. kerület, Budapest
Sony PlayStation 3 (PS3) Original OEM DualShock 3 Controller LIKE NEW | eBay
Amazon.com: Sony Dualshock 3 Wireless Controller (ps3) : Video Games
For SONY PS3 Controller Bluetooth Wireless Gamepad for Play Station 3 Joystick Console for Dualshock 3 Controle For PC | Joom online vásárlás