Yes the Sachsen-Anhalt is an odd piece, it's almost as though the manufacturer lost interest in it & decided not to finish them properly....
Another little piece. I won't bother showing the whole pin as otherwise it would be all stick & no pin so to speak. As you can tell by the thickness of the pin this is a tiny piece from Lobeda which, since 1946, has been a district of Jena. This is a difficult pin to read with the naked eye as it is so small & the blue is such a deep colour. The semiquaver is visable but not so much the name... The reverse is marked to Carl Wild, Hamburg.