Unbekannte Münze Mittelalter Erzbistum Mainz ??

[pinpoint]

Friendly ask for help to determine this unknown coin ,

One of the members of our Metaldetecting Forum found this medieval coin.

We think it is a coin of Erzbistum Mainz , Johann II von Nassau ( 1397-1419)
We can't find a match in Saurmasche or CoinArchives .
Maybe it's a Groschen ??

Any info is welcome ! greetz from the Netrherlands , Pinpoint

[leodux]

Hi pinpoint,

looks like this one:
http://www.mcsearch.info/record.html?id=8966

Regards,
Peter

[pinpoint]

Hoi Peter ,

I think this is the right one
I absolutely admire the know-how one this Numanistikforum

Thanks for your support and greetz from the Netherlands , Pinpoint