Guatemala made claims Wednesday to 13 archeological pieces set to go under the hammer at a Sotheby's auction house sale in Paris next week.
Sotheby's is planning to sell on March 22 and 23 items that once belonged to the now shuttered Barbier-Mueller Pre-Columbian Art Museuma, including a little more than 300 archeological pieces from Mexico and Central and South America.
Guatemalan law "prohibits the sale and export of all articles that make up our cultural heritage, such as archeological pieces," the Guatemalan Culture Ministry said in a statement.
It did not indicate which particular artifacts were in question, among the figurines, jewelry, masks, vessels and furniture being sold for an estimated 1,000 to three million euros ($1,300 to $3.9 million).
Stressing that even the museum described the items as emanating from Guatemalan Mayan culture, the Culture Ministry insisted that the pieces were "the unique, exclusive and legitimate property of the state of Guatemala."
Authorities in the Central American nation expect their colleagues in France to "intervene and enforce the requests made by the parties involved in Latin American countries," the statement added.
"You cannot allow private collectors to unlawfully enrich themselves at the expense of the Americas' pre-Hispanic cultural heritage."
The catalogue of the collection set to be sold at the Sotheby's auction can be viewed here: www.sothebys.com/en/auctions/2013/collection-barbier-mueller-pf1340/over....