This mask was probably cast in the Maya lowlands from very pure imported copper since no local sources are known. The prominent nose and tongue are attributes of the Maya merchant gods. The piece may have been made by the Postclassic Chontal Maya of the Yucatan peninsula. As sea-going merchants they traded copper, textiles, cacao, salt and obsidian.
This object is part of "Scan The World". Scan the World is a non-profit initiative introduced by MyMiniFactory, through which we are creating a digital archive of fully 3D printable sculptures, artworks and landmarks from across the globe for the public to access for free. Scan the World is an open source, community effort, if you have interesting items around you and would like to contribute, email stw@myminifactory.com to find out how you can help.