508 / 906 Obsidian "Copan blades" (S.A.A. 214). Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Classification Terms Artifact Biface Chipped Stone Department Photographic Object Number 58-34-20/61396 Origin Terms San Agustin Acasaguastlan See Also https://collections.peabody.harvard.edu/objects/details/417649 Sculpted vessel from Copan Sculptures from excavations near western and southern sides of Mound 21 Copan Album: Volume 2, Page 29; Written on … Northern side of Altar Q Copan Album: Volume 1, Page 48; Written on … Blocks from steps of heiroglyphic stairway Copan Album: Volume 9, Page 26; Written on … Copan exhibit in Museum of Science, June 1981 Copan, Ballcourt, ca. 1959 Written on slide: "Copan, Honduras / Ball court. … Explore chevron-right