Netherlands KAMPEN 28 Stuivers (1611-1619) Matthias I(1611-1619). Obverse: Crowned double-headed imperial eagle within circle, titles of Matthias. Lettering: .MATTH.I.DG.RO.IMP.SEM.AVG. Reverse: Crowned arms within circle; date above crown; value below. Lettering: FLOR.ARG.CIVI (28) IMP.CAMPEN. Silver. KM 23