Amazon.com: DualShock 4 Wireless Controller for PlayStation 4 - 20th Anniversary Edition : Video Games
Sony PS4 DualShock 4 Wireless Controller 20th Anniversary Edition Gray BRAND NEW | eBay
20th Anniversary PS4 Controller - PlayStation 4 - Giant Bomb
PlayStation 20th Anniversary DualShock 4 Getting Standalone Release in September - GameSpot
Playstation DualShock4 Wireless Controller 20th Anniversary Edition USED | eBay
20th anniversary PS4 nabs $20K on eBay - CNET
My 20th Anniversary PS4 controller broke, so I swapped the PS button into my glacier white controller to make it a PSOne Slim Anniversary Controller : r/psx