O.K., my Aleutian P-40K idea got shtcnn*ed. Plan B … China based K, late 43 -44 era. Colors… ANA 612 green / ANA617 brown / ANA603 grey seems to be the common reference, though I’ve seen mention of ANA613 OD base with 617 Dark Earth mentioned. I’ve also heard mention of ANA 602, 610, 621 as the underside color. Also, Burma based P-40N , late 44 … 613 OD with 612 mottle on the wing/ tail edges?