Lxxx Réis `4 Vintens` - João IV Porto
€35,524.00
| Issuer | Portugal |
| Year | 1643-1656 |
| Type | Standard circulation coins |
| Value | 80 Réis (Reais) |
| Currency | Real (1517-1835) |
| Composition | Silver (.917) |
| Weight | 5 g |
| Dimensions | 24 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | Variable alignment ↺ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Gomes#J4 53, KM#41 |