| Value | 1 Franc |
| Material | Copper nickel |
| Weight | 4 gr |
| Diameter | 21 mm |
| Thickness | 1.62 mm |
| Shape | Round |
| Subject | Jean Grand Duke of Luxembourg |
KM55 · Luxembourg · 1965 - 1984

| Value | 1 Franc |
| Material | Copper nickel |
| Weight | 4 gr |
| Diameter | 21 mm |
| Thickness | 1.62 mm |
| Shape | Round |
| Subject | Jean Grand Duke of Luxembourg |
Coin