| Issuer | Nigeria |
|---|---|
| Year | 1991 |
| Type | Standard circulation coin |
| Value | 25 Kobo (0.25 NGN) |
| Currency | Naira (1973-date) |
| Composition | Copper plated steel |
| Weight | 4.50 g |
| Diameter | 22.50 mm |
| Thickness | 1.58 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Geoffrey Colley |
| In circulation to | 28 February 2007 |
| Reference(s) | KM#11a |
| Obverse description | Coat of arms of Nigeria, date below |
|---|---|
| Obverse script | Latin |
| Obverse lettering | FEDERAL REPUBLIC OF NIGERIA UNITY AND FAITH, PEACE AND PROGRESS 1991 |
| Reverse description | Groundnuts |
| Reverse script | Latin |
| Reverse lettering | 25 kobo |
| Edge | Reeded |
| Mint | |
| Mintage | 1991 - - |
| Numisquare ID | 8810083040 |
| Comments |