| Emitent | Nigeria |
|---|---|
| Rok | 1973 |
| Typ | Standard circulation coin |
| Hodnota | 1/2 Kobo (0.005 NGN) |
| Měna | Naira (1973-date) |
| Složení | Bronze (97% Copper, 0.5% Tin, 2.5% Zinc) |
| Hmotnost | 3.5 g |
| Průměr | 21.50 mm |
| Tloušťka | 1.33 mm |
| Tvar | Round |
| Technika | Milled |
| Orientace | Medal alignment ↑↑ |
| Rytci | Geoffrey Colley |
| V oběhu do | 1991 |
| Reference | KM#7, Schön#38 |
| Popis líce | Coat of arms of Nigeria, date below |
|---|---|
| Písmo líce | Latin |
| Opis líce | FEDERAL REPUBLIC OF NIGERIA UNITY AND FAITH 1973 |
| Popis rubu | Two cotton plants Denomination |
| Písmo rubu | Latin |
| Opis rubu | 1/2 kobo |
| Hrana | Smooth |
| Mincovna | |
| Náklad | 1973 - - 166 618 000 1973 - Proof - 10 000 |
| ID Numisquare | 5806387170 |
| Poznámky |