S-Boat, it is:)
2cm MG C/30, it is:)
Nice Picks Staga, I have one From the Imperial War Museum I ordered and framed from the same place and time as the top pick you have their, beleave it was when they were being turned over after the war, but a good studdy of the Boat to be shure.
Man I would love to see one of the S-100 Boats modeled for use in AH, they bristled with 20mm mounts and had a 37mm on the stern, Armor and great spead and of course torp's.