It is located in Lisbon in the São Mamede (Santo António) neighborhood.

The Casa da Moeda was established at least in the late 13th century.

It also produced medals and security prints (i.e., passports, subway tokens, postage stamps) that are used and issued by government-run service providers.

Imprensa Nacional–Casa da Moeda (INCM) has the mission of publishing the Official Journal (Diário da República),[1] through which all citizens become aware of the acts that govern the life of Portuguese society.

119 of the Portuguese Constitution, if the regulatory acts are not published, they have no legal effect.