I got a bunch of coins recently, two of them, quite worn, I do not manage to identify.
First one is a German states coin (I guess), from 1796, but I cannot identify the coat of arms:


Copperish metal, 2,2 cm diameter.
The other one I do not have any clue:


Copperish metal, 1,7 cm diameter.
Any help is much appreciated!!
Regards
Christoph