https://www.techradar.com/news/sony-to-release-limited-edition-ps4-in-celebration-of-500-million-sales

Sony is to release a specially designed PS4 as a thank-you to PlayStation fans for helping the platform surpass 525.3 million unit sales worldwide.

The PlayStation 4 Pro 500 Million Limited Edition is due to release on August 24 and will be available for £449.99 ($499.99) - other pricing TBC.