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 Cast of Altar Q Cast of Altar Q. Copan. Encounters. T1518 River front and main structure Written on board: View of River front and … Altar 13 with Kennedy Biscuit tin Copan Album: Volume 7, Page 46; Written on … Loose blocks from steps of hieroglyphic stairway Copan Album: Volume 9, Page 25; Written on … Examples of 3-chambered candeleros. Left hand one from tomb 3-38, Group 5, Copan Detail of Hieroglyphic Stairway at Copan Explore chevron-right