Space Patches

Beige shirt, tailored security patches with four shoulder and a chest patch. "Kennedy Space Station SWAT" team convoy "Security Patrol" NASA Kennedy Space Center security services, etc. It is real and official.

Well first of all that you want to make sure that you will not use it again. If you do not have a job, you can probably ask them and see if they want it back or not. Otherwise, you can put it on eBay as a cause of submission, I am sure there are people who would like to have a collection.

If it confers powers you can not. What do you have any power conferred on the possessor.
Your team did not even say the word police and finding no grounds for NASA, without a real ID card so that is OK to sell.