the mint: Kuttenberg https://en.numista.com/catalogue/mint.php?id=1870
the name of the person: Christoph Kroh
its Wikidata code : not found
the role of this person in the mint
English: Mintmaster
French: Maître de la Monnaie
Spanish: Maestro de la Casa de la Moneda
some sources: SCWC 1601 6th edition page 100
the date range in which this person had this specific role: 1677-1702
a short description of the mark
English: Crossed hammers surrounded by the initials CK.
French: Marteaux croisés entourés des initiales CK.
Spanish: Martillos cruzados rodeados de las iniciales CK.
a black and white image of the mark (SVG, PNG or JPG 200 ⨯ 200 pixels);

One coin to use the mark:
N#79804