from 15 July at 07:10 until 01 August at 07:00 CEST (UTC+2), the next Top of the Tree (tier 10 discount) on EU server will be the AMX 50 B.
Other vehicles of the branch on discount are:
50% discount on purchase:
- BDR G1 B
30% discount on purchase:
- ARL 44
- AMX M4 45
- AMX 50 100
- AMX 50 120
- AMX 50 B
+ 50% Crew XP bonus for all vehicles included in the special.
They also included a AMX 50 B in-game overview if you feel interested: http://worldoftanks.eu/en/news/pc-browser/44/top-tree-amx50b-2015/