On May 17, 2021, the United States Post issued a series of stamps featuring farm animal breeds that could be considered national treasures.
On January 14, 2021, Royal Mail released a series of stamps dedicated to National Parks.
On July 4, 2020, the Austrian Post issued a stamp for the centenary of the Lipizzaner Piber stud farm
On June 26, 2020, the post of French Polynesia issued a series of 3 stamps with views of the islands of the archipelago.
20 февраля 2020 года почта Хорватии выпустила в обращение серию почтовых марок под названием "Детский мир", посвященных карликовым животным.
On February 6, 2020, the Portuguese Post issued a series of 6 stamps and a miniature sheet dedicated to local breeds.
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 July 15, 2019, the Post of Paraguay issued a series of “Horses” stamps dedicated to the Quarter Horse breed.
On June 5, 2019, the Finnish Post presented the second issue of devinitive stamps from the series Finlands Nature Signs.
On May 22, 2019, the Tunis post released a series of postage stamps dedicated to Tunisian endangered species.