I bought an army coat thinking it was a WWII uniform but when i got back to my house and started doing some research on it i noticed some things i hadnt before. it has a blue bar with a golden rim sewn onto the right pocket. I think it is a Presidential Unit Citation but I don't know what years they would have been sewn on. it is a 4th Armored and a 94th Infantry coat. I also have the pants which have two black lines running down each side. also the end of the sleeve has a black band going around it just underneath the overseas bars. im not sure if the black band and lines are standard issue as I am not a uniform guy. any help would be appreciated.