100 Réis - Maria II
€1.00
| Issuer | Portugal |
| Year | 1851 |
| Type | Standard circulation coin |
| Value | 100 Réis |
| Currency | Real (decimalized, 1835-1910) |
| Composition | Silver (.9166) |
| Weight | 2.96 g |
| Dimensions | 19 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#485, Gomes#M2 36, 01# |