| Issuer | Hannover, Kingdom of |
| Year | 1816-1820 |
| Type | Standard circulation coin |
| Value | 3 Mariengroschen (1⁄12) |
| Currency | Thaler (1814-1866) |
| Composition | Billon (.437 silver) |
| Weight | 2.99 g |
| Dimensions | 20 mm |
| Thickness | 2 mm |
| Shape and Technique | Round |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#114 |
| Obverse description | Galloping Horse to left in center surrounded by semicircular legend above. Mint official`s initials below. |
| Obverse script | Latin |
| Obverse lettering | 160 EINE FEINE MARK L·B· |
| Reverse description | Value, date under. |
| Reverse script | Latin |
| Reverse lettering | KÖN · HANNOVERSCHE CONVENTIONS-MÜNZE · 3 MARIEN- GROSCHEN 1820 · |
| Edge | Smooth |
| Mint | |
| Mintage | 1816 - KM#114.1 - 12 000 000 1817 - KM#114.1 | Mintage included in above - 1818 - KM#114.1 | Mintage included in above - 1819 - KM#114.2 | Mintage included in above - 1819 - KM#114.3 | Mintage included in above - 1820 - KM#114.2 | Mintage included in above - 1820 - KM#114.3 | Mintage included in above - |
| Catalog ID | 1171318280 |
| Comments |
