Compendium of postage stamp issuers (O) explained

Each "article" in this category is a collection of entries about several stamp issuers, presented in alphabetical order. The entries are formulated on the micro model and so provide summary information about all known issuers.

See the page for details of the project.

Obock

Dates : 1892 – 1894
  • Capital : Obock
  • Currency : 100 centimes = 1 franc
    • Refer : Djibouti

    Occupation Francaise

    Refer : Arad (French Occupation)

    Occupied Enemy Territories (TEO)

    Refer : Syria (French Occupation)

    Oceanic Settlements

    Refer : French Oceanic Settlements

    Oil Rivers Protectorate

    Dates : 1892 – 1893
  • Capital : Enugu
  • Currency : 12 pence = 1 shilling; 20 shillings = 1 pound
    • Refer : Nigerian Territories

    Oldenburg

    Dates : 1852 – 1867
  • Currency : 72 groat = 1 thaler
    • Refer : German States

    Olonetz

    Refer : Aunus (Finnish Occupation)

    Olsztyn

    Refer : Allenstein

    Oltre Giuba

    Refer : Jubaland

    Oman

    Dates : 1971 –
  • Capital : Muscat
  • Currency : 1000 baizas = 1 rial saidi
    • Main Article Needed :
    See also : Muscat;
  • Muscat & Oman

    OMF

    Refer : Syria (French Occupation)

    ONF Castellorizo

    Refer : Castelrosso (French Occupation)

    Orange Free State

    Dates : 1868 – 1900
  • Capital : Bloemfontein
  • Currency : 12 pence = 1 shilling; 20 shillings = 1 pound
    • Refer : Orange River Colony

    Orange River Colony

    Dates : 1900 – 1907
  • Capital : Bloemfontein
  • Currency : 12 pence = 1 shilling; 20 shillings = 1 pound
    • Main Article Needed :
    Includes : Orange Free State

    Orchha

    Dates : 1913 – 1939
  • Currency : 12 pies = 1 anna; 16 annas = 1 rupee
    • Refer : Indian Native States

    Osterreich

    Refer : Austria

    Ostland

    Dates : 1941 – 1945
  • Currency : 100 pfennige = 1 mark
    • Refer : German Occupation Issues (WW2)

    Ottoman Empire

    Refer : Turkey

    Oubangui-Chari

    Dates : 1922 – 1937
  • Capital : Bangui
  • Currency : 100 centimes = 1 franc
    • Main Article Postage stamps and postal history of Ubangi-Shari
    Includes : Oubangui-Chari-Tchad
    See also : Central African Republic;
  • French Equatorial Africa

    Oubangui-Chari-Tchad

    Dates : 1915 – 1922
  • Capital : Bangui
  • Currency : 100 centimes = 1 franc
    • Refer : Oubangui-Chari

    Bibliography

    External links

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