The coin shown is a 1571 Hungarian Silver Denar (or Denier), minted during the reign of Maximilian II (1564–1576) of the House of Habsburg.

Key Identification FeaturesObverse (Front): Features a four-fold coat of arms with the central shield of Austria and the date "1571" clearly visible above.

Reverse (Back): Typically depicts the Madonna and Child (the Patroness of Hungary).

Composition: Silver (.500 purity), weighing approximately 0.58 grams with a diameter of about 15 mm.

Mintmark: Likely contains "K-B" for the Kremnica (Körmöcbánya) mint