I will post the most rare dagger from above as it is also the most interesting to me. The Model 1922 Naval dagger which you will note looks like a version of the Austrian naval daggers. Many collectors outside of Poland believed it was a poor copy of an Austrian dagger. But it is original to Poland and now almost impossible to find.

Model1922Cadetfrnt resized frnt.jpg (21.6 KB, 57 downloads)
Model1922cadetback resized.jpg (17.57 KB, 58 downloads)