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
Sony DualShock 4 Wireless Controller 20th Anniversary Edition | GameStop
Amazon.com: Sony New Playstation 4 20Th Anniversary Edition - PS4300667 : Video Games
Best Buy: Sony 20th Anniversary Edition DUALSHOCK 4 Wireless Controller for PlayStation 4 Gray 3001074
PlayStation 20th Anniversary Dualshock 4 Controller India | Ubuy
Sony DualShock 4 Wireless Controller Uncharted 4 | GameStop