| Issuer | Cook Islands |
|---|---|
| Year | 2011 |
| Type | Non-circulating coin |
| Value | 1 Dollar |
| Currency | Dollar (1972-date) |
| Composition | Gold plated copper-nickel |
| Weight | 28.28 g |
| Diameter | 38.61 mm |
| Thickness | 3 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) |
| Obverse description | The Effigy of HM Queen Elizabeth II |
|---|---|
| Obverse script | Latin |
| Obverse lettering | ELIZABETH II COOK ISLANDS IRB 1 DOLLAR |
| Reverse description | Colored phorograph of Princess Diana |
| Reverse script | Latin |
| Reverse lettering | 1961 IN MEMORY OF DIANA 2011 PRINCESS OF WALES 50 QUEEN OF HEARTS |
| Edge | Reeded |
| Mint | |
| Mintage | 2011 - Proof - 10 000 |
| Numisquare ID | 3237801260 |
| Comments |