500 Million Limited Edition PS4 Controller Review/First Look! - YouTube
Playstation 4 PRO 500 Million Limited Edition Complete Collection: Translucent Blue 2TB Playstation 4 Pro Bundle (Limited to 50,000 Units Worldwide) with Extra Wireless Controller and Headset - Walmart.com
500 Million Limited Edition PS4 Pro detailed in close-up unboxing photos - Polygon
DualShock 4 Wireless Controller [500 Million Limited Edition] Value - GoCollect