Liechtenstein 1921-1937

Oct 5, 1921 | Country flag, State flag |

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Finland

Jan 1, 1920 | Country flag |

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Iceland (State flag)

Jan 1, 1919 | Naval flag, State ensign, State flag, War flag |

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Azerbaijan

Nov 9, 1918 | Country flag, Merchant flag, Naval flag, State ensign, State flag, War flag |

Estonia

Nov 1, 1918 | Country flag, Merchant flag, State flag |