Thank you for submitting this.
This issuer was identified in stratocaster's list of missing minor issuers in medieval Low Countries.
I believe it is this place, currently in Gelderland Province, Netherlands: Bahr, Netherlands - Wikipedia
… though the preferred spelling in numismatics seems to be Baar: https://www.acsearch.info/search.html?id=689223
So it would go in the catalog into Netherlands > Netherlands, Fedual - Baar, Barony of .