I have this coin:
It is supposedly a Pfennig 1200-1246 Salzburg Eberhard II. von Regensberg 1200-1246, but it does not match up to any of the ones (as far as I can tell) on this site.
That is what I thought, however, I am unable to match it to one of the four or five variants on this site. Would it be possible to have a link to the coin on the Numista website that this matches up to?