901 selected
- French Congo
- French Equatorial Africa
- French Guiana
- French Oceania
- French Polynesia
- French Southern and Antarctic Lands
- French Sudan
- French West Africa
- Fujeira
- Funchal
- Gabon
- Gabon - Illegal Stamps
- Gambia
- GDR (Eastern Germany)
- Georgia
- German colonies - Cameroon
- German colonies - Carolines
- German colonies - German East-Africa
- German colonies - German New-Guinea
- German colonies - German Southwest-Africa
- German colonies - Kiauchau
- German colonies - Marianas
- German colonies - Marshall Islands
- German colonies - Samoa
- German colonies - Togo
- German Empire
- German Empire [1941-1944] - Occupation of Lithuania
- German Reich - Azad Hind
- German Reich - Occupation of Albania
- German Reich - Occupation of Courland
- German Reich - Occupation of Latvia
- German Reich - Occupation of Macedonia
- German Reich - Occupation of Montenegro
- German Reich - Occupation of Serbia
- German Reich - Occupation of Zara
- German Reich - Ostland
- German Reich [1870-1871] - Occupation of France - Alsace-Lorraine
- German Reich [1914-1918] - Occupation of Belgium - Etappengebiet West
- German Reich [1914-1918] - Occupation of Belgium - Landespost
- German Reich [1914-1918] - Occupation of Russia
- German Reich [1915-1918] - Occupation of Poland
- German Reich [1917-1918] - Occupation of Romania
- German Reich [1939-1945] - Generalgouvernement
- German Reich [1940-1941] - Occupation of Luxembourg
- German Reich [1940] - Occupation of Elzas
- German Reich [1940] - Occupation of Lotharingen
- German Reich [1941-1942] - Occupation of Russia
- German Reich [1941-1944] - Occupation of Estonia
- German Reich [1941-1944] - Occupation of Ukraine
- German Reich [1941-1945] - Occupation of France
- German Reich [1944-1945] - Occupation of Ljubljana
- German Reich [1944] - Occupation of Kotor [1944]
- Germany
- Germany - Local postal areas
- Ghadames
- Ghana
- Gibraltar
- Gilbert and Ellice Islands
- Gilbert Islands
- Gold Coast
- Grande Comore
- Great Britain
- Great Britain - Bernera Islands - Cinderella
- Great Britain - Davaar Island - Cinderella
- Great Britain - Easdale Island - Cinderella
- Great Britain - England
- Great Britain - Eynhallow - Cinderella
- Great Britain - Grunay - Cinderella
- Great Britain - Hildasay - Cinderella
- Great Britain - Lundy - Cinderella
- Great Britain - Northern Ireland
- Great Britain - Sanda Island - Cinderella
- Great Britain - Scotland
- Great Britain - Shuna Island - Cinderella
- Great Britain - St Kilda - Cinderella
- Great Britain - Staffa - Cinderella
- Great Britain - Stroma - Cinderella
- Great Britain - Wales
- Great Britain [1914] - Occupation of Marshall Islands
- Great Britain [1914] - Occupation of Samoa
- Great Britain [1915] - Occupation of New Guinea
- Great Britain [1915] - Occupation of Mafia Island/German East Africa
- Great Britain [1942-1943] - Middle East Forces
- Great Britain [1943] - East African Forces
- Great Britain [1948-1951] - Occupation of Eritrea
- Great Britain [1948-1951] - Occupation of Tripolitania
- Great Britain [1948-1951] - Occupation of Somalia
- Greece
- Greece - Cavala [French postoffice] (Cavalle)
- Greece - Lemnos
- Greece - Mount Athos
- Greece - Mytilene
- Greece – Occupation of Turkish regions
- Greece [1940] - Occupation of Albania
- Greenland
- Greenland - Jul stamps
- Grenada
- Grenada Grenadines
- Grenadines of St. Vincent
- Grenadines of St. Vincent - Bequia
- Grenadines of St. Vincent - Canouan
- Grenadines of St. Vincent - Mayreau
- Grenadines of St. Vincent - Mustique
- Grenadines of St. Vincent - Palm Island
- Grenadines of St. Vincent - Tobago Cays
- Grenadines of St. Vincent - Union Island
- Griqualand West
- Guadeloupe
- Guam
- Guanacaste
- Guatemala
- Guernsey
- Guernsey - Herm - Cinderella
- Guernsey - Jethou - Cinderella
- Guernsey - Sark - Cinderella
- Guinea
- Guinea - Illegal Stamps
- Guinea-Bissau
- Guyana
- Haiti
- Haiti - Cinderella
- Hamburg
- Hannover
- Hawaii
- Heligoland
- Honduras
- Hong Kong
- Horta
- Hungary
- Hungary – National Government Szeged
- Hungary - West-Hungary
- Icaria
- Iceland
- Iceland - Jul stamps
- Ifni
- India
- India - Alwar
- India - Bhopal
- India - Bijawar
- India - Bundi
- India - Bussahir
- India - Chamba
- India - Charkhari
- India - Cochin
- India - Faridkot
- India - French post offices
- India - Gwalior
- India - Hyderabad
- India – Indore
- India - Jaipur
- India - Jammu and Kashmir
- India - Jasdan
- India - Jhalawar
- India - Jind
- India - Kishangarh
- India - Morvi
- India - Nabha
- India - Nagaland - Cinderella
- India - Nandgaon
- India - Nawanagar
- India - Orchha
- India - Patiala
- India - Poonch
- India - Rajpipla
- India - Sirmoor
- India - Soruth
- India - Travancore
- India - Travancore-Cochin
- India - Wadhwan
- Indochina
- Indochina - Canton Post Office
- Indochina - Chungking Post Office
- Indochina - Hoihow Post Office
- Indochina - Mengtsz Post Office
- Indochina - Pakhoi Post Office
- Indochina – Yunnanfu Post Office
- Indonesia
- Indonesia - Irian Barat
- Indonesia - Riau
- Indonesia - Vienna printings - Cinderella
- Inhambane
- Inini
- Ionian islands
- Iran (Persia)
- Iraq
- Ireland
- Ireland - Thomond - Cinderella
- Israel
- Italian Aegean Islands - Calchi
- Italian Aegean Islands - Calimno
- Italian Aegean Islands - Caso
- Italian Aegean Islands - Castelrosso
- Italian Aegean Islands - Coo
- Italian Aegean Islands - Lero
- Italian Aegean Islands - Lipso
- Italian Aegean Islands - Nisiro
- Italian Aegean Islands - Patmos
- Italian Aegean Islands - Piscopi
- Italian Aegean Islands - Rodi
- Italian Aegean Islands - Scarpanto
- Italian Aegean Islands - Simi
- Italian Aegean Islands - Stampalia
- Italian Aegean Islands [general issues]
- Italian Cyrenaica
- Italian East Africa
- Italian Eritrea
- Italian Ethiopia
- Italian Jubaland
- Italian Libya
- Italian post offices [general issues]
- Italian Somalia
- Italian states - Modena
- Italian states - Naples
- Italian states - Parma
- Italian states - Romagna
- Italian states - Sardinia
- Italian states - Sicily
- Italian states - Tuscany
- Italian Tripolitania
- Italy
- Italy - Campione
- Italy - Colonies [general issues]
- Italy - Dalmatia, Trento and Trieste
- Italy - Julian Venetia
- Italy - Papal State
- Italy - Trentino
- Italy [1910] - Occupation of Tripoli
- Italy [1940-1943] - Occupation of Ionian Islands
- Italy [1941-1942] - Occupation of Fiume-Kupa
- Italy [1941-1943] - Occupation of Montenegro
- Italy [1941] - Occupation of Slovenia
- Italy [1944-1945] - Italian Social Republic
- Ivory Coast
- Ivory Coast - Illegal Stamps
- Jamaica
- Japan
- Jersey
- Jordan
- Jordan - Occupation of Palestine [1948-1949]
- Karelia
- Katanga
- Kathiri State of Seiyun in Hadhramaut
- Kazakstan
- Kenya
- Kenya-Uganda-Tanganyika (East African Community)
- Khmer Republic (Cambodia)
- Khor Fakkan
- Kiribati
- Korea
- Korea - Japanese post offices
- Not filled in