160 / 906 Copan blades, obsidian Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Classification Terms Chipped Stone Obsidian Artifact Blade Department Photographic Object Number 58-34-20/65155 Origin Terms Copan See Also https://collections.peabody.harvard.edu/objects/details/419797 Copan exhibit in Museum of Science, June 1981 Temple 24 Wall 3 Blocks from hieroglyphic stairway Copan Album: Volume 9, Page 37; Written on … Reviewing stand at Copan Southern side of Stela 1 Written on board: Southern side of Stela 1. … Close view of building between Mounds 20 and 21 along river front, looking east Copan Album: Volume 3, Page 21; Written on … chevron-right