Sierra Leone

Apr 27, 1961 | Country flag, Merchant flag, State ensign, State flag, War flag |

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Nigeria (Naval ensign)

Oct 1, 1960 | Naval flag |

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Nigeria (State ensign)

Oct 1, 1960 | State ensign |

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Nigeria (Civil ensign)

Oct 1, 1960 | Merchant flag |

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Nigeria

Oct 1, 1960 | Country flag |

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