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10 Francs - Sceau des Grimaldi essai
1989 year| Bimetallic: nickel centre in copper-aluminium ring | 6.5 g | 23 mm |
| Issuer | Monaco |
|---|---|
| Prince | Rainier III (1949-2005) |
| Type | Pattern |
| Year | 1989 |
| Value | 10 Francs (10 MCF) |
| Currency | Nouveau franc (1960-2001) |
| Composition | Bimetallic: nickel centre in copper-aluminium ring |
| Weight | 6.5 g |
| Diameter | 23 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Coin alignment ↑↓ |
| Demonetized | Yes |
| Updated | 2024-10-06 |
| Numista | N#357070 |
|---|---|
| Rarity index | 92% |
Reverse
Face value on the monogram of Prince Rainier III.
Script: Latin
Lettering:
PRINCIPAUTÉ DE MONACO
RR
10F
ESSAI
1989
Engraver: Roger Bertrand Baron
Edge
Alternating smooth and fluted
Interesting fact
The Pattern 10 Francs - Sceau des Grimaldi (essai) 1989 from Monaco is notable for its unique bimetallic composition, featuring a nickel center encased in a copper-aluminium ring, which was designed to enhance durability and visual appeal while weighing just 6.5 g.
Price
| Date | Mintage | VG | F | VF | XF | AU | UNC |
|---|---|---|---|---|---|---|---|
| 1989 | 2000 | - | - | - | - | - | - |
Values in the table are based on evaluations by sales realized on Internet platforms. They serve as an indication only for 10 Francs - Sceau des Grimaldi (essai) 1989 coin.