"A6M2 model 21 is currently painted white, it should be a gray-green or a pale green. Tail code V-128 belonged to Saboro Sakai, Tainan Ku, 1942. "
* I have Saboro Saki in a Type 0, paint scheam Zero A6M2 Type 21 fighter with a tail code of V-107, light gray overall, blue fuslage stripe (single angled forward), single blue fin stripe, black tail code, with a Black cowlening and a Zilver splinter, with the Tainian Air Group, from October 41 to October 42. This scheam was widely used on Zero's untill late in 42 and early in 43, then you see a overlaping of the blotch (Type B) scheam, witht he Type O scheam then they prety much all shifted to the Type S, scheam which our A6M5 has. I cant find a referance for the tail code you sight for our White Zero, but it is quiet posable that these planes were painted in the Type B scheam for service in the Solomons and SWP area, whear this scheam was fairly common, from late 42.
* My sources confirm the Tail coding you sight, but many units did mix things up a bit at times, to suit whatever requirements they may of had.
*My refrence for the Soryu's Kates has them in a Type B Patern with Brown and Green blotched/moteled uper surfeces with one collor lower surfeces in 1941 (Pearl Harbor.).
Any Expermental or Training aircraft used at the front would have the Camuflage patern type then in use applied to them.
Ki-67: 61st Heavy Bomber unit November 44 to the end of the war, Singapore,Formosa, previously a Ki 21,Ki 49 unit, decimated Li 21 and Ki 49 unit in New Gunie, reformed in Japan to fly the Ki 67, received it's full implement by May of 45, sent to singapore, then moved to Formosa whear it disbanded in Febuary of 46. ( Source: Mitisubishi Ki-67/Ki-109 Hiru in Japanese Army Air Force Service by Richard M. Buschel.
* Sources:
Japanese Naval Air Force Camouflage and Markings World War II, Thorpe.
Japanese Naval Aces and Fighter Units in World War II Hata/ Izawa
Japanese Aircraft Code Names & Designation's Robert C. Mikesh