A Kriegsmarine S-7 Class Schnellboot, or also known under the Allied designation as E-boats : r/wwiipics
Die Schnellboot-Seite - s-Boats in the Kriegsmarine - Types - UK
A speed boat flotilla arrives in the port of Duesseldorf . The picture shows lined up sailors of the Kriegsmarine, and on the river Rhine the speedboats "S 10" and "S20". Speedboats