| Issuer | Isle of Man |
| Year | 1999 |
| Type | Non-circulating coin |
| Value | 1 Crown |
| Currency | Crown (1970-date) |
| Composition | Gold (.9999) |
| Weight | 31.1 g |
| Dimensions | 32.7 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) |
| Obverse description | Right facing uncouped bust of Queen Elizabeth II, wearing the George IV State Diadem, legend and date around |
| Obverse script | Latin |
| Obverse lettering | ELIZABETH II ISLE OF MAN · 1999 RDM PM |
| Reverse description | Apollo XI and moon walkers |
| Reverse script | Latin |
| Reverse lettering | 30th ANNIVERSARY OF FIRST MAN ON THE MOON APOLLO XI JULY 20TH 1969 1 CROWN |
| Edge | Reeded |
| Mint | (PM) Pobjoy Mint, Surrey, United Kingdom (1965-2023) |
| Mintage | 1999 PM - Proof - |
| Catalog ID | 1117335030 |
| Comments |
