The upcoming British Premium Medium Tank
This came up in EU forums but was announced on the WoT fb page. This is all we have so far. Also at the bottom 2 videos by The Chieftain about the real thing and a 360 view video.
Coming straight from down under in Australia, the Centurion Mk. 5/1 RAAC has just joined the Supertest! As a Tier VIII medium tank, it will feature better mobility and stabilization but fewer HP than its tech tree British counterpart.
Click the images to see full size.
From “Official channel of the World of Tanks band on VKontakte” on YouTube a 360 view.