Hi everyone. I'm trying to put together a mannequin of how my dad would have been kitted out when he landed on Iwo Jima. I sort of figured out how to use my scanner finally lol This photo was taken on feb 16, 1945, 3 days before the landings. I've looked in as many places as I could find and haven't been able to find another shirt that looks like this one. I have a M1941 HBT, and have found lots of pics of the M44 utility shirts, but nothing that looks even close to this.
Has anyone else seen one like it? or have an idea of what it is? Any and all help would be greatly appreciated. Thank you for your time.