164 / 906 Copan blades, obsidian Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Classification Terms Artifact Chipped Stone Obsidian Blade Department Photographic Object Number 58-34-20/65154 Origin Terms Copan See Also https://collections.peabody.harvard.edu/objects/details/419796 Scan of photograph from Judge Burt Cosgrove photo album. TAAC airport Copan-Honduras Mrs.Williams TAAC airport Copan-Honduras Mrs.Williams View from Copan River of high cut made by it into the ruins Market Written on album page: "Esquipulas / Copan carvings" Man with Stela 13 and altar Copan Album: Volume 11, Page 37 Steps from hieroglyphic stairway Copan Album: Volume 10, Page 18; Written on … Model of main group of structures, Copan, Honduras Model of main group of structures, Copan, Honduras chevron-right