A Very Good to Excellent condition early USAF Chief Master Sergeant's shirt made by Creighton. 50% Dacron 50% Viscose. There is a pair of pinholes on each collar and that is about all that is wrong with it, if you consider that wrong. There is a name and number written inside also at the tag.
The sleeve as measured from end of cuff to armpit at the seam is 20"; at that point it is 19 1/2" across or 39" chest. It is stamped at the neck as "015 2" and if you leave the top button open you can get a 15" neck out of it but if you do the button only 14".
Nice collector's items, these are not that easy to find.