the Algerian MSS presents a variety of color :
Hello,
List of countries who released stamps on Rio Olympics.Please suggest for any correction or any addition to this list.
Algeria
Armenia
Aruba
Australia
Belarus
Bosnia and Herzegovina (Serbian Administration)
Brazil
China
Congo
Costa Rica
Croatia
Cyprus
Czech Republic
Djibouti
Estonia
Greece
Guinea Bissau
Guinea Republic
Hong Kong
Hungary
India
Isle of Man
Israel
Karabakh
Kosovo
Kyrgyzstan
Liechtenstein
Lithuania
Luxembourg
Macau
Malta
Macedonia
Moldova
Monaco
Montenegro
Netherlands
New Zealand
Niger
Moldova
Poland
Romania
Sao Tome and Principe
Serbia
Sierra Leone
Singapore
Slovakia
Slovenia
Solomon Islands
Spain
Sri Lanka
Tajikistan
Turkish Cyprus
Ukraine
United Nations
Uruguay
Uzbekistan
Vanuatu
Posting some of the images.
India
Algeria
Estonia
Greece
Israel
Kyrgyzstan
United Nations
I would have loved to post the images of other countries but the limited image size in this post did not permit me.
Thanks