164 / 906 Copan blades, obsidian Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Classification Terms Artifact Blade Obsidian Chipped Stone Department Photographic Object Number 58-34-20/65156 Origin Terms Copan See Also https://collections.peabody.harvard.edu/objects/details/419798 Sculpture O, western side Copan Album: Volume 1, Page 41; Written on … Blocks from hieroglyphic stairway Copan Album: Volume 9, Page 27; Written on … Mound 14, looking west, showing former excavation Copan Album: Volume 3, Page 14; Written on … Altar, front of Stela M Copan Album: Volume 1, Page 37; Written on … Altar of Stela M, eastern side Copan Album: Volume 6, Page 19; Written on … Mound 36 Copan Album: Volume 4, Page 4 chevron-right