Determination help

[Ducaton]

Friendly ask for help to determinate this unknown coin .

Because we think this is a German coin we hope for more succes on this German forum.

Normal we search for this sort of coins on CoinArchives but this archive is now restricted for the free search into a paid search for the largest part of the files.

Greetz , Ducaton

New scans :

 

[Ducaton]

Hi,
I cannot comment on coins this old, but I'm sure there are some experts around, able to help here (might take some days, though).

I have an advice:
The size of the scans is quite small, can you make it larger?

Might be the forums software, but I can not recognize any detail on that 2x2 cm small scan.

Thanks for your help !

This is not my own coin and scans . I only try to help on our forum to determinate this coin for one of our members.

We think it is a coin from Bistum Osnabrück , ½ Weisspfennig , 15th Century.

We only can't find a image of this coin . Maybe someone with the Saurmasche Munzsammlung ?

Thanks fot your cooperation , Ducaton