1/2 Rupee - Louis Napoleon Holland
€1.00
| Issuer | Netherlands East Indies (1601-1949) |
| Year | 1809 |
| Type | Coin pattern |
| Value | 1/2 Rupee |
| Currency | Gulden (1726-1854) |
| Composition | Gold (.750) |
| Weight | 8 g |
| Dimensions | 18 mm |
| Thickness | |
| Shape and Technique | Round |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) |