Kingdom of Prussia (German States) 

King Frederick William IV (Friedrich Wilhelm IV) (1840-1861)

Type Standard circulation coin

Years 1853-1860

Value 1 Silbergroschen (1⁄30)

Currency Vereinsthaler (1821-1873)

Composition Billon (.222 silver)

Weight 2.192 g

Diameter 18.5 mm

Thickness 1.2 mm

Shape Round

Technique Milled

Orientation Medal alignment ↑↑

Demonetized Yes

Number N# 15630 Help

References KM# 462, AKS# 86, Olding FR# 322, Neum# 24, 46, Schr# 132-135, 270-273