[reed13k]

The Constitution is still the oldest commissioned ship in the Navy.

However, the oldest active U.S. warship flies the First Navy Jack; that ship has been USS Blue Ridge since 2014.[10]

https://en.wikipedia.org/wiki/Jack_of_the_United_States

[xone]

Flying this since 9/11

first Navy Jack

[LonePalm]

Blast, you beat me to the answer.

Bravo Zulu.

WWG1WGA

Garde la Foi, mes amis! Nous nous sommes les sauveurs de la République! Maintenant et Toujours!
(Keep the Faith, my friends! We are the saviors of the Republic! Now and Forever!)
LonePalm, le Républicain du verre cassé (The Broken Glass Republican)