FIRST FLIGHT COVER. FIRST NIGHT AIR MAIL FLIGHT. FEB 22, 1921. CENTENNIAL RE-ENACTMENT.  I am not an expert. Please see the pictures. If you have a preference, let me know. I will attempt to comply. This is a representation of the group for sale. If there are variations from this picture, I will sell it separately.  Feel free to ask questions.  I will combine shipping. See my other items! Thanks!