On 31 October 2019, the Italian Post issued a postage stamp in honor of the 250th anniversary of the Faculty of Veterinary Medicine at the University of Turin.
On 24 October 2019, the United Nations Postal Administration in Geneva issued 2 postage stamps dedicated to Cuba as part of the World Heritage Series.
On October 21, 2019, the Portuguese Post issued a series of postage stamps commemorating the Liberal Revolution of 1820.
On October 21, 2019, Belgium Post issued a miniature sheet in honor of the 75th anniversary of the country's liberation during World War II.
On October 16, 2019, Japan Post issued a mini sheet in honor of the 150th anniversary of the Japanese-Austrian friendship.
On October 9, 2019, the Portuguese Post issued the 4-series of stamps dedicated to the 500th anniversary of the Portuguese Postal Service.
On October 7, 2019, the Argentine post issued a souvenir sheet in honor of two Creole horses, Mancha and Gato.
On October 6, 2019, the Iranian Post issued a souvenir sheet in honor of Tehran’s Day.
On October 3, 2019, PostNL released another series of Children's Charity Stamps. The theme of the issue was children's books by Dutch writers.
On September 23, 2019, in honor of World Heritage Day, the Croatian postal administration of Bosnia and Herzegovina issued a postage stamp with a picture of the Croatian artist Ivica Vlašić .