2018 Philippines Croatia Diplomatic Relations Official First Day Cover

The Philippine Postal Corporation (Post Office) issues stamps and official first day covers to commemorate the 25th anniversary of Diplomatic Relations of the Philippines and Croatia.
Appearing on the souvenir sheets are Fort Santiago, Intramuros, and St. Michael’s Fortress, Sibenik. On the official first day cover are the Manila Cathedral, San Agustin Church, the Baluarte de San Diego, and Sibenik with the Cathedral of St. James in the foreground.