I just ordered a "Betsy Ross" flag and I'll be waving it at the Independence Day teaparty in Salt Lake City.
This historic flag with its connection to our Founding Fathers seems appropriate for the times.
The site if you're interested is Flagstuff.com.
My 3' x 5' nylon flag was $34.95, shipping was free.
(I am not associated with this business)
Here is a battle flag from our Library of Congress.