Countries seen:

 

Europe:

 

- All EU

- Aland

- Albania

- Alderney

- Andorra

- Belarus

- Bosnia & Herzegovina

- Faroe Islands

- Gibraltar

- Guernsey

- Iceland

- Isle of Man

- Jersey

- Kosovo

- Liechtenstein

- Moldova

- Monaco

- Montenegro

- Northern Macedonia

- Norway

- Republic of Donetsk (seen in Russia)

- Republic of Luhansk (seen in Russia)

- Russia

- San Marino

- Serbia

- Switzerland

- Transnistria

- Ukraine

- United Kingdom

- USSR (seen in Russia)

- Vatican

- Yugoslavia (seen in Serbia and in Montenegro)

 

Asia:

 

- Abkhazia (seen in Russia)

- Armenia (seen in Russia, Georgia and Monaco)

- Azerbaijan

- Bahrain

- China

- Georgia

- Irak (seen in Turkey)

- Iran

- Kazakhstan

- Kuwait

- Kyrgyzstan (seen in Russia and in Georgia)

- Lebanon

- Oman

- Qatar

- Saudi Arabia

- South Korea (seen in Russia and in Czech Republic)

- South Ossetia (seen in Russia)

- Syria (seen in Turkey and in France)

- Tajikistan (seen in Russia and in Georgia)

- Turkey

- Turkmenistan (seen in Georgia)

- United Arab Emirates

- Uzbekistan (seen in Russia)

- Vietnam

 

Africa:

 

- Algeria

- Cameroon (seen in France)

- Ghana

- Ivory Coast (seen in Italy)

- Liberia (seen in Monaco)

- Libya

- Morocco

- Nigeria (seen in Greece)

- Senegal

- South Africa (seen in Russia)

- Tunisia

 

America and Caribbean:

 

- Aruba (seen in Czech Republic)

- Belize (seen in France)

- Brazil

- Canada

- Chile (seen in France)

- Mexico

- Panama

- Saint-Berthélémy

- United States of America

 

Oceania:

 

- French Polynesia (seen in France)

- New Caledonia

 

Others:

 

- Sovereign Order of Malta (seen in Italy)

 

Total: 103 countries!