Inauguration of the Universal Postal Union Headquarters in Bern

This horizontal commemorative issue, engraved by Gauthier, documents an important structural milestone in global communications history, depicting an architectural projection of the Nouveau Bâtiment du Siège de l'U.P.U. in Bern, Switzerland. The geometric rendering of the modernist international headquarters complex is paired in the upper right corner with a classical celestial allegory showing stylized heraldic figures guiding messages around the globe. Historically, this 1970 stamp celebrates the inauguration of the Universal Postal Union's newly expanded administrative epicenter, a specialized agency of the United Nations that coordinates international postal rates and logistical frameworks. By releasing this tribute, the civil administration structurally validated the Comoros' integration into international mail transit networks and standardized global routing treaties.