| Issuer | Saint Helena |
|---|---|
| Year | 1977 |
| Type | Non-circulating coin |
| Value | 25 Pence |
| Currency | Pound (1976-date) |
| Composition | Silver (.925) |
| Weight | 28.28 g |
| Diameter | 38.50 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | |
| Engraver(s) | Arnold Machin |
| In circulation to | |
| Reference(s) | KM#6a |
| Obverse description | Young bust right |
|---|---|
| Obverse script | Latin |
| Obverse lettering | QUEEN ELIZABETH THE SECOND 1952-1977 |
| Reverse description | Aldabra giant tortoise |
| Reverse script | Latin |
| Reverse lettering | ST. HELENA TWENTY FIVE PENCE |
| Edge | Reeded |
| Mint | |
| Mintage | ND (1977) - Proof - 25 000 |
| Numisquare ID | 5019189150 |
| Comments |