| Issuer | Brunei |
|---|---|
| Year | 1988 |
| Type | Non-circulating coin |
| Value | 20 Dollars |
| Currency | Ringgit / Dollar (1967-date) |
| Composition | Silver (.925) |
| Weight | 28.2800 g |
| Diameter | 39.5 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#29, Schön#34 |
| Obverse description | Uniformed Profile Facing Right |
|---|---|
| Obverse script | Latin |
| Obverse lettering | SULTAN HASSANAL BOLKIAH |
| Reverse description | Royal Umbrella with Wings - Centre Royal Coronation Crown - Above Surrounded By Wreath |
| Reverse script | Latin |
| Reverse lettering | ULANGTAHUN YANG KE20 PERPUSPAAN 1968 1988 $20 KERAJAAN BRUNEI |
| Edge | |
| Mint | |
| Mintage | 1988 - - 5 000 1988 - Proof - 1 000 |
| Numisquare ID | 9630327520 |
| Comments |