The Gadsden flag, that includes a rattlesnake and the word "Don't Tread on Me
https://bluecircuitry.com/s/ZKGCsyQ10nj7NKqqeNb_s
The Gadsden flag, offering a rattlesnake and the word "Don't Tread on Me," used to be followed by using some Confederate units as a symbol of resistance in opposition t perceived oppression.