That's Kriegsmarine Leichte Kreuzer Karlsruhe of the Königsberg-Klasse.
Using the flux capacitor perfected by German scientists, it went back to 1940 and got sunk in a different place, meaning that there are TWO identical shipwrecked Karlsruhes in different places.
19 posted on 05/18/2021 6:02:46 PM PDT by kiryandil
(China Joe and Paycheck Hunter - the Chink in America's defenses)