| Issuer | Monaco |
| Year | 1945 |
| Type | Pattern |
| Value | 20 Francs |
| Currency | Ancien franc (1837-1960) |
| Composition | Copper-nickel |
| Weight | 10 g |
| Dimensions | 30 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | Pierre Turin |
| In circulation to | |
| Reference(s) | KM#E20, Gad#MC137 |
| Obverse description | Bust on the left and in great uniform of Prince Louis II. |
| Obverse script | Latin |
| Obverse lettering | LOUIS II PRINCE DE MONACO
P. TURIN (Translation: Louis II Prince of Monaco) |
| Reverse description | Motto in Latin. |
| Reverse script | Latin |
| Reverse lettering | 20 ESSAI
FRANCS
1945 (Translation: With God`s Help 10 Francs) |
| Edge | Reeded |
| Mint | Monnaie de Paris, Paris (and Pessac starting 1973), France (864-date) |
| Mintage | 1945 - - 1 100 |
| Catalog ID | 6856904000 |
| Comments |
