Submarine S-9 Baltic Sea

70 years missing. The submarine “S-9“. During the Second World War to support the German war machine was strategically important transport in the Baltic Sea, the supply of ore mined in the mines in Sweden, Germany, and food and troops from Germany to Finland. Disruption of freight transport and that the supply of ore seriously complicated the work of the German war industry and the effects of the German army. Due to the fact that the dominance in the Baltic sea and in the air belonged to the enemy, S