B. Naanen, ECONOMY WITHIN AN ECONOMY - THE MANILLA CURRENCY, EXCHANGE-RATE INSTABILITY AND SOCIAL CONDITIONS IN SOUTH-EASTERN NIGERIA, 1900-48, Journal of African history, 34(3), 1993, pp. 425-446
This paper studies the effects of the coexistence of the manilla curre
ncy and British currency in south-eastern Nigeria, and the way in whic
h this monetary situation created political tensions which eventually
led to the redemption of the manilla. When British control of Southern
Nigeria was formalized in 1900 and British currency introduced in the
south-east in the following year, the inability of the colonial autho
rities to put into circulation adequate supplies of British coins, cou
pled with historically entrenched use of traditional currencies, compe
lled the colonial state to recognize the latter as legal tender. Howev
er, the continuing circulation of these currencies alongside British c
oins created financial and economic difficulties, causing the colonial
state to adopt a number of legislative measures to eradicate them. Wh
ile other traditional currencies capitulated to these measures, the ma
nilla continued to be popular as a result of objective economic factor
s, and was strengthened by some of the very instruments designed to el
iminate it. Meanwhile, the constantly fluctuating exchange rate of the
manilla was generating discontent. These fluctuations were caused pri
marily by the gyrations of the world market. Improved prices of palm p
roducts - the main sources of British currency in the economy of south
eastern Nigeria - brought about the appreciation of the manilla. This
caused hardship among wage-earners by reducing the exchange value and
the purchasing power of their meagre and fixed income which had to be
converted to manillas in order to buy food and other locally produced
goods and services. Periods of depression, on the other hand, caused m
anilla depreciation as a result of a diminished inflow of British curr
ency. This reduced the income of peasant producers, while increasing t
he purchasing power of workers. The ferments generated by fluctuating
manilla values have remained, until now, unidentified causal links in
the political movements in south-eastern Nigeria, including especially
the women's movements of the 1920s. The discontent intensified in the
1940s, when the influx of cash into the Nigerian economy caused by wa
r-time military spending and the post-war commodity boom caused a cont
inuous appreciation of the manilla. This development made life more di
fficult for workers, whose incomes were already being decimated by inf
lation. The resulting intensified political tension, as well as the ex
isting obstacles to trade and smooth collection of taxes (also caused
by unabating manilla fluctuations), made the demonetization of the man
illa through redemption inevitable. With the elimination of the manill
a, which had constituted a sub-system within the economic system of co
lonial Nigeria, the colonial state's economic control of Nigeria can b
e said to have been completed.