Pants are in good used shape for their age. Few spots here and there, few little holes (see pics). Waist is little over 36", a 37" might get in these. Was told these are bomber crew pants.
Definitely US Army Air Force. Paid a lot for them back in the day.
Was surprised they survived and had never seen another pair. Have more military surplus for sale. You will have fun browsing. Thank you for taking your time to look.
Thank you for your understanding. Again, thank you for your understanding.