Nicaragua
Viser nu Nicaragua - Post frimærker (1862 - 2021) - 2 frimærker.
1981
Airmail - The 12th Congress of Postal Union of Spain
10. august VM: Ingen Perforeringer: 12¾ x 12½
1981
Airmail - Founding of the First Bulgarian Kingdom
10. august VM: Ingen Perforeringer: Imperforated