HOLY ROMAN EMPIRE. Ferdinand II (1619-1637). 3 Kreuzer or Groschen (1637).
Obv: FERDI II D G R I S A G H B REX.
Laureate, draped and armored bust right.
Rev: ARCH AV DVX BV M M.
Crowned imperial eagle with arms on breast.
KM 369.
Condition: Very fine.
Weight: 1.66 g.
Diameter: 20 mm.