| Issuer | Tuvalu |
| Year | 2018 |
| Type | Non-circulating coin |
| Value | 1 Dollar |
| Currency | Dollar (1976-date) |
| Composition | Silver (.9999) |
| Weight | 31.200 g |
| Dimensions | |
| Thickness | 4.10 mm |
| Shape and Technique | Other (Gear) Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Obverse: Ian Rank-Broadley Reverse: Tom Vaughan |
| In circulation to | |
| Reference(s) | KM#407 |
| Obverse description | The Effigy of HM Queen Elizabeth II |
| Obverse script | Latin |
| Obverse lettering | QUEEN ELIZABETH II IRB 1oz 9999 SILVER 2018 TUVALU 1 DOLLAR |
| Reverse description | A representation of Thomas Edison’s incandescent lightbulb and the inventor himself at Pearl Street Station. It also incorporates a representation of spectacular electrical discharges from a Tesla coil, a system invented in 1891 that produced extremely high voltages used by Tesla in experiments aimed at achieving wireless transmission of energy. |
| Reverse script | Latin |
| Reverse lettering | TV P |
| Edge | 12 teeth |
| Mint | P Perth Mint, Australia(1899-date) |
| Mintage | 2018 P - Antiqued - 1 000 |
| Catalog ID | 4272416760 |
| Comments |
