1/2 Crown - Duckbill Platypus
€181,782.00
| Issuer | Isle of Man |
| Year | 1988 |
| Type | Non-circulating coin |
| Value | 1/2 Crown |
| Currency | Pound (decimalized, 1971-date) |
| Composition | Gold (.948) |
| Weight | 16.4 g |
| Dimensions | |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#288 |