Nikaraagua
Praegu kuvatakse: Nikaraagua - postmargid (1862 - 2021) - 1 margid.
1984
Airmail - UNESCO Environmental Protection Campaign
3. august WM: mitte ükski perforatsioon: 12½ x 12¾
![[Airmail - UNESCO Environmental Protection Campaign, Tüüp BND]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Nicaragua/Postage-stamps/BND-s.jpg)