The accession of Costa Rica to the Convention on the means of prohibiting and preventing the illicit import, export and transfer of ownership of cultural property is approved. That Convention was approved by the Sixteenth General Conference of UNESCO, on November 14, 1970, in Paris, the text of which is as follows:
"APPROVAL OF THE CONVENTION ON THE MEANS OF PROHIBITING AND PREVENTING THE ILLICIT IMPORT, EXPORT AND TRANSFER OF OWNERSHIP OF CULTURAL PROPERTY United Nations Educational, Scientific and Cultural Organization.
Convention on the means of prohibiting and preventing the illicit import, export and transfer of ownership of cultural property, adopted by the General Conference at its sixteenth session, Paris, November 14, 1970.
UNESCO Illicit import, export and transfer of ownership of cultural property.
The General Conference of the United Nations Educational, Scientific and Cultural Organization, meeting in Paris from October 12 to November 14, 1970, at its sixteenth session, Recalling the importance of the provisions contained in the Declaration of the Principles of International Cultural Co-operation, adopted by the General Conference at its fourteenth session, Considering that the interchange of cultural property among nations for scientific, cultural and educational purposes increases the knowledge of the civilization of Man, enriches the cultural life of all peoples and inspires mutual respect and appreciation among nations, Considering that cultural property constitutes one of the basic elements of civilization and national culture, and that its true value can be appreciated only in relation to the fullest possible information regarding its origin, history and traditional setting, Considering that it is incumbent upon every State to protect the cultural property existing within its territory against the dangers of theft, clandestine excavation, and illicit export, Considering that, to avert these dangers, it is essential for every State to become increasingly alive to the moral obligations to respect its own cultural heritage and that of all nations, Considering that, as cultural institutions, museums, libraries and archives should ensure that their collections are built up in accordance with universally recognized moral principles, Considering that the illicit import, export and transfer of ownership of cultural property is an obstacle to that understanding between nations which it is part of UNESCO’s mission to promote by recommending to interested States international conventions to this end, Considering that the protection of cultural heritage can be effective only if organized both nationally and internationally among States working in close co-operation, Considering that the UNESCO General Conference adopted a Recommendation to this effect in 1964, Having before it further proposals on the means of prohibiting and preventing the illicit import, export and transfer of ownership of cultural property, a question which is on the agenda for the session as item 19, Having decided, at its fifteenth session, that this question should be made the subject of an international convention, Adopts this Convention on the fourteenth day of November 1970.