Air Force UFO Area 51 413th Flight Test Squadron Patch Embroidered
The size:4.0 inch in diameter
This patch is worn by people working for a  unite descended from the 413th Flight Test Squadron. Elements of the former 413th FLTS became a part of the EW Directorate known by it organization code EWAH. Located at North Base at Edwards, EWAH has its own commanding officer who reports directly to the EW Directorate.
The collection of 5 + 1 stars recalls the nickname area 51, the Air Force's classified "operating location" at Groom lake. 
about shipping:
1.WE SEND THE ITEM TO CA,AU,RU,US BY EXPRESS, IT TAKE ABOUT 7-16 DAYS TO DELIVER. 
2.TO OTHERS COUNTRIES REGISTERED MAIL, ABOUT 20-30 DAYS TO DELIVER.
3.Occasionally there may be some customs delay.
Because of the light, the display and the different batches, the photo looks a little chromatic aberration. Thank you for your understanding.
If there is any question, please do not hesitate to contact us.