So far in 2022, Portugal has issued three lighthouse stamps. All three stamps feature Lisbon’s iconic Torre de Belem.
On 30 March 2022 a set of three stamps was issued to commemorate the 100th anniversary of the first South Atlantic air crossing byPortuguese naval aviators.

On 1 August 2022 a set of three stamps was issued celebrating the World Catholic Youth Day Festival. Two of these show stylized silhouettes of the famous tower.


Thanks to Jaap Termes for the information about these stamps.
See more lighthouse stamps from Portugal here