| Issuer | Singapore |
|---|---|
| Year | 1990 |
| Type | Non-circulating coin |
| Value | 250 Dollars |
| Currency | Dollar (1967-date) |
| Composition | Gold (.9999) |
| Weight | 31.104 g |
| Diameter | 32.12 mm |
| Thickness | 2.52 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Christopher Ironside |
| In circulation to | |
| Reference(s) | KM#96, Schön#64 |
| Obverse description | Emblem with date underneath and `Singapore` on four sides in English, Tamil, Chinese, and Malay. |
|---|---|
| Obverse script | |
| Obverse lettering | SINGAPURA சிங்கப்பூர் 新加坡 1990 SINGAPORE (Translation: Singapore) |
| Reverse description | Singapore skyline motif |
| Reverse script | |
| Reverse lettering | 25 ONE PEOPLE ONE NATION ONE SINGAPORE $250 1965-1990 TWENTY-FIVE YEARS OF INDEPENDENCE |
| Edge | Reeded |
| Mint | |
| Mintage | 1990 - Proof - 1 000 |
| Numisquare ID | 6894902080 |
| Comments |