| Issuer | Tonga |
|---|---|
| Year | 2011 |
| Type | Commemorative circulation coin |
| Value | 20 Seniti |
| Currency | Pa`anga (1967-date) |
| Composition | Copper-nickel |
| Weight | 11.40 g |
| Diameter | 28.52 mm |
| Thickness | 2.10 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#235 |
| Obverse description | Uniformed bust facing forward. |
|---|---|
| Obverse script | Latin |
| Obverse lettering | F·A·O TONGA 2011 |
| Reverse description | Yams, denomination below. |
| Reverse script | Latin |
| Reverse lettering | FAKALAHI ME`AKAI 20 SENITI |
| Edge | Reeded |
| Mint | |
| Mintage | 2011 - - 300 000 |
| Numisquare ID | 9985627360 |
| Comments |