| Issuer | Monaco |
| Year | 1643 |
| Type | Standard circulation coin |
| Value | 1/2 Ecu (Scudo) (1.5) |
| Currency | Livre tournois (781-1795) |
| Composition | Silver |
| Weight | 13.2 g |
| Dimensions | 35 mm |
| Thickness | |
| Shape and Technique | Round |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Gad#MC24 |
| Obverse description | Armoured bust right. |
| Obverse script | Latin |
| Obverse lettering | ✠
HONORATVS II D G PRINCEPS MONOECI (Translation: Honoré II, prince of Monaco by the grace of God.) |
| Reverse description | Grimaldi arms. |
| Reverse script | Latin |
| Reverse lettering | ✠ DVX
VALENT PAR FRAN ET C 1643 (Translation: Dux Valentiae par Franciae et Comes. Duke of Valentinois in France and Count.) |
| Edge | Plain |
| Mint | |
| Mintage | 1643 - unique - |
| Catalog ID | 7298893490 |
| Comments |
