German Empire › German Empire › 1871 - 1922![]() ![]() | 20 pfennig 1873 - 1877 Silver 0.900, 1.111g, ø 16mm KM# 5 · Circulation coins |
![]() ![]() | 20 pfennig 1887 - 1888 Copper-Nickel, 6.25g, ø 23mm KM# 9 · Circulation coins |
![]() ![]() | 20 pfennig 1890 - 1892 Copper-Nickel, 6.25g, ø 23mm KM# 13 · Circulation coins |
