Transportation Officers Summer Weight Jacket

WWII Imperial Japanese Army Transportation Officers Summer Weight Jacket. Standard issue summer weight jacket. On the collar are sewn 2nd lt collar tabs with probationary officers badges sewn just above. Over the right pocket is a transportation branch patch. Sewn on the left sleeve is a Warrant Officer insignia. Looks like all the insignia is hand stitched to uniform.Top two chest pockets have metal buttons while all the other buttons are wood.  Jacket appears to have only been laundered a couple of times. Great looking for a display.