From 6am GMT March 22nd (11pm PDT March 21st)

to 6am GMT March 24th (11pm PDT March 23rd):

x4 RP gain for all nations for the first win of the day

50% discount for P-40 "75 Squadron RAAF" camouflage

20% discount for Australian aircraft:

Wirraway, Boomerang Mk.I, Boomerang Mk.II, Beaufighter Mk.XXI

Up to 150,000 Silver Lions for performing tasks on the P-40 and A6M2:

Destroy 30/10/5 air targets in Arcade/Realistic/Simulator battles respectively, while flying P-40E-1 Kittyhawk
Destroy 30/10/5 air targets in Arcade/Realistic/Simulator battles respectively, while flying A6M2 Zero
Formed in Townsville, Queensland on the 4th March 1942, No 75 Squadron was to become one of the RAAF's most famous Units. The squadron was equipped with twenty five P-40E Kittyhawk's (A29-1 through to A29-25) which were made available to the RAAF by the Americans.

After only one week of training, the Squadron flew to New Guinea, the first planes arrived on the 21st of March 1942, the arrival, which almost finished in a debacle as ground personnel opened fire at the Kittyhawks they never seen before and which had a red circle on roundels which looked similar to the Japanese “hinomarus”, resulting in damaging three of the four planes. Other planes followed soon after and No.75 started it’s combat career with only a few pilots having any kind of previous combat experience.

Read more here!
http://warthunder.com/en/news/497-no75-squadron-RAAF---Kittyhawks-vs-Zeroes-en