20 Lire Solidarity
€2.00
| Issuer | San Marino |
| Year | 1990 |
| Type | Commemorative circulation coin |
| Value | 20 Lire (20 SML) |
| Currency | Lira (1864-2001) |
| Composition | Aluminium bronze |
| Weight | 3.55 g |
| Dimensions | 21.25 mm |
| Thickness | 1.40 mm |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | Magdalena Dobrucka, Sergio Grossi |
| In circulation to | 1 March 2002 |
| Reference(s) | KM#252 |