20 Dollars - Hassanal Bolkiah 20th SEA Games
€110,209.00
| Issuer | Brunei |
| Year | 1999 |
| Type | Non-circulating coin |
| Value | 20 Dollars |
| Currency | Ringgit / Dollar (1967-date) |
| Composition | Silver (.999) |
| Weight | 62.20 g |
| Dimensions | 50 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#72, Schön#78 |