The MV Preussen was on 1. September in service. She has a Length of 85,4 meters a Beam of 11,7 meters and a Tonnage of 2282 BRT. She was powerd be two MAN four-stroke Diesel-engines whit Turbocharger and a performance of 3400HP. She went for the Szczecin steamship company, J. F. Breunlich in the framework of the Seedienst Ostpreussen, the route Szczecin-Pillau-Konigsberg. In 1934 he was rebuilt and extended to a Length of 93,6 meters and a Tonnage of 2529 BRT. At the beginning of WWII on 1. September 1939 it was requisitioned by the Kriegsmarine and rebuilt to a mine-layer. They involved to mine spears in the Skagerrak where she the torpedo boat Leopard rammed and sunk. In July 1941 she was in the Baltic sea to the mine spears Wartbug I-III involved where she ran on a Mine and Self-sunk be her crew.

special thanks to Schatten1936 to help build this in less than 7 days