There was no recorded wreck at this locale so it was claimed into the related authorities, such as the Receiver with the Wreck (RoW). They were viewed as superb boats. In the war eight were sunk, 3 surrendered and have been eventually scrapped, and two had been regarded missing. Now https://u3145329.like-blogs.com/33931113/the-single-best-strategy-to-use-for-u31