Catalog
| Issuer | Oldenburg, Grand duchy of |
|---|---|
| Year | 1858-1869 |
| Type | Standard circulation coin |
| Value | 1 Groschen (1⁄30) |
| Currency | Thaler (1811-1869) |
| Composition | Billon (.222 silver) |
| Weight | 2.1900 g |
| Diameter | 18.2 mm |
| Thickness | 1.1 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#194, AKS#29, J#53 |
| Obverse description | Crowned arms |
|---|---|
| Obverse script | Latin |
| Obverse lettering | G.H.OLDENB. SCHEIDE M. |
| Reverse description | Denomination and date |
| Reverse script | Latin |
| Reverse lettering | 30 EINEN THALER 1 GROSCHEN 1866 B |
| Edge | Smooth |
| Mint | |
| Mintage |
1858 B - - 1 080 270 1864 B - - 30 000 1865 B - - 30 000 1866 B - - 120 000 1869 B - - 90 000 |
| Numisquare ID | 7638245970 |
| Additional information |
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