Source: http://world-of-ru.livejournal.com/2163355.html

Two Soviet light tanks will apparently be added: the LTP (never heard of it) and the T-50-2.

Details of the switch:

- MT-25 will replace the T-50-2

- if T-50-2 was unlocked, MT-25 will be unlocked also

- if T-50-2 was bought in hangar, it gets replaced by the MT-25 and the player will recieve one extre crewmember (radioman) trained for MT-25, trained to 100 percent

- T-50-2 crew will be retrained for free to MT-25

- camouflage and stats get both transferred

- experience from T-50-2 gets transferred to MT-25 also

- T-50 experience gets transferred to KV-1S for some reason

- new ammo doesn’t get loaded

- emblems and inscriptions on T-50-2 get sold for their purchase price

LTP – new tier 3 LT (there are rumors that this vehicle might be the Wargaming 15th birthday award tank)

Regular

Armor

MT-25 – tier 6 LT (apparently, T-50-2 would get raised a tier)

Stock

Elite

Armor

Rest