| Value | 500 Lire |
| Material | Bimetallic : bronzital center in acmonital ring |
| Weight | 6.8 gr |
| Diameter | 25 .8 mm |
| Thickness | 1.85 mm |
| Shape | Round |
| Subject | Arms of San Marino. |
KM269 · SAN MARINO · 1991

| Value | 500 Lire |
| Material | Bimetallic : bronzital center in acmonital ring |
| Weight | 6.8 gr |
| Diameter | 25 .8 mm |
| Thickness | 1.85 mm |
| Shape | Round |
| Subject | Arms of San Marino. |
Coin