Peabody Museum of Archaeology and Ethnology, Harvard University

To treat 78 unstable tumbaga figurines from the Sitio Conte site in Panama (AD 450-900). Also, to rehouse 1400 metal objects including artifacts from the underwater excavations of the sacred cenote at Chichen Itza, figurines of gold and tumbaga, medallions of sheet gold and various styles of bells as well as objects of gold, silver, and bronze from Peru including some collected by Louis Agassiz and Alfred Kidder II.