Angola

Nov 11, 1975 | Country flag, Merchant flag, Naval flag, State ensign, State flag, War flag |

Echo (E)

Jan 1, 1965 | Signal flags |

...

Delta (D)

Jan 1, 1965 | Signal flags |

...

Juliet (J)

Jan 1, 1965 | Signal flags |

Singapore

Dec 3, 1959 | Country flag, State flag |