Issued by the Republic of Congo in 1996, this elegant pair of stamps celebrates two of the world’s most beloved cat breeds. The 150 fr stamp features the sleek Siamese with its striking blue eyes and distinct dark mask, set against a warm orange background. Its companion, the 90 fr stamp, depicts a fluffy white Persian cat with serene blue eyes on a cool blue backdrop. Together, they highlight feline beauty and diversity, combining artistic realism with soft color contrasts—an appealing issue for both animal lovers and thematic collectors of fauna or domestic pets.