On 11 February 1977 the CBN announced a new series featuring Sir Abubakar Tafawa Balewa (₦5), Dr Nnamdi Azikiwe (₦10), Chief Obafemi Awolowo (₦20 — issued 1981) and Sir Ahmadu Bello (later additions). The ₦20 introduced in 1981 was at the time the highest denomination ever issued in Nigeria.
First Redesign1979· 5k–₦20· Chapter I · Money
New naira notes featuring nationalist figures
Notes redesigned to feature Tafawa Balewa, Azikiwe, Awolowo, Ahmadu Bello. ₦20 introduced — first ₦20 note ever.
Sources
- · CBN Currency Department Records (1977–81)
What it cost — political & economic reality
The political and economic reality
Nigeria in 1979: who was in charge, the cabinet of the day, the GDP, and the crises that defined the period.
Head of State · Military
Gen. Murtala Muhammed → Gen. Olusegun Obasanjo
1975–1979
National reality
Murtala assassinated 13 February 1976; Obasanjo completed the transition. Universal Primary Education launched 1976. Land Use Act 1978. 1979 Constitution and handover to the Second Republic.
Crises of the period
- Dimka coup attempt + Murtala assassination (1976)
- 'Ali Must Go' student protests (1978) — students killed over a 50-kobo fee increase
GDP (World Bank)
$28 bn (1975) → $47 bn (1979)
Cabinet (selected portfolios)
- Education
Col. Ahmadu Ali (1975–78)
- Education
J.O.J. Okezie (1978)
Source: Federal Gazette; Constitution Drafting Committee records (1976–78)
President · Second Republic
Alhaji Shehu Shagari
1979–1983· NPN
National reality
First executive presidency. Oil-price crash from 1981 destroyed the boom. Ghana Must Go expulsion of West African migrants (1983). Disputed re-election in 1983, then the Buhari/Idiagbon coup on 31 December 1983.
Crises of the period
- Oil price collapse 1981–83
- Maitatsine riots Kano (1980)
- Ghana Must Go (1983)
- 31 December 1983 coup
GDP (World Bank)
$64 bn (1980, oil peak) → $30 bn (1983, bust)
Cabinet (selected portfolios)
- Finance
Sunday Essang → Onaolapo Soleye
- Education
Sylvester Ugoh; later others (being compiled)
Source: Federal Gazette 1979–83; CBN Annual Reports
Tier 1 · primary
Courts. Gazettes. National archives.
Tier 2 · corroborating
OCCRP. HRW. BudgIT. TheCable.
Redline
Wikipedia is never a source.