The State Flags in the table below are available for purchase from my friends at
U.S. Flag Depot, Inc.
The Service Flag was well known during World War II.
These are some Flags used during the Revolutionary and Civil Wars;
Washington's Flag 1775
Flags with a Snake motif, "Don't Tread On Me",
The Gadsden Flag and the Culpeper Flag.
Grand Union 1775
The Bennington Flag
The Serapis Flag
The Guilford Flag
The Flags of the Confederate States of America, 1861-1865.