Today I got fed up by this lock's stubbornness so I took it apart to have a look at the pins and the mechanism. Sadly I did it destructively because I had no idea how to do it without destroying it . The reason this lock was unpickable was that one of the pins in the back was stuck in an overpicked position and I had to hit the lock really hard a few times with a hammer to get them out. http://i127.photobucket.com/albums/p136 ... 009033.jpg
But one thing, what is up with that one single regular pin? Is that one connected to the retainer pin?
Once upon a time, there was a lovely little sausage called `Baldrick', and it lived happily ever after.