507 / 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 Stone grotesque head with tenon from dig Grotesque head with tenon - from General Diggings. … Copan blades, obsidian Detail of Hieroglyphic Stairway at Copan Buried ruins on river front Written on board: (verso) Photographs belonging with Mr. … Aerial view of rainbow over Upper Chamelecón Written on Scrapbook: "N.E. of Copan / Upper … Plan of the Principal Structures of Copan, showing Tombs 1 and 2 Written on board: Ruins of Copan / Peabody … Explore chevron-right