| Emitent | Nigeria |
|---|---|
| Rok | 1991 |
| Typ | Standard circulation coin |
| Hodnota | 25 Kobo (0.25 NGN) |
| Měna | Naira (1973-date) |
| Složení | Copper plated steel |
| Hmotnost | 4.50 g |
| Průměr | 22.50 mm |
| Tloušťka | 1.58 mm |
| Tvar | Round |
| Technika | Milled |
| Orientace | Medal alignment ↑↑ |
| Rytci | Geoffrey Colley |
| V oběhu do | 28 February 2007 |
| Reference | KM#11a |
| Popis líce | Coat of arms of Nigeria, date below |
|---|---|
| Písmo líce | Latin |
| Opis líce | FEDERAL REPUBLIC OF NIGERIA UNITY AND FAITH, PEACE AND PROGRESS 1991 |
| Popis rubu | Groundnuts |
| Písmo rubu | Latin |
| Opis rubu | 25 kobo |
| Hrana | Reeded |
| Mincovna | |
| Náklad | 1991 - - |
| ID Numisquare | 8810083040 |
| Poznámky |