Argentine provinces › La Rioja › 1821 - 1860![]() ![]() | ½ real 1822 Silver KM# 3 · Circulation coins |
![]() ![]() | ½ real 1844 Silver 0.875 KM# 18 · Circulation coins |
![]() ![]() | ½ real 1854 Silver 0.875 KM# 22 · Circulation coins |
![]() ![]() | ½ real 1854 Silver 0.875 KM# 23 · Circulation coins |
![]() ![]() | ½ real 1854 Silver 0.875 KM# 24 · Circulation coins |
![]() ![]() | ½ real 1854 - 1860 Silver 0.750, 1.6g, ø 16.6mm KM# 25 · Circulation coins |
