WOPA is the only site where collectors can purchase stamps & collectibles from a choice of countries in one website, with one payment and pay FACE VALUE.
Madrid is hosting the 30th Ibero-American Summit of Heads of State and Government, a gathering that brings together the 22 countries comprising the Ibero-American Community.
This stamp from Montenegro is part of its annual “Joy of Europe” series, celebrating children’s creativity, artistic expression and friendship among young people from different countries.
2026 marks the 500th Anniversary of the marriage between Isabella of Portugal, daughter of King Manuel I, and Charles V, Holy Roman Emperor, King of Spain, Archduke of Austria, and Duke of Burgundy.