506 / 906 Obsidian "Copan Blades" as found Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Classification Terms Trench Laborer Excavation Expedition Chipped Stone Blade Artifact In Situ Department Photographic Object Number 58-34-20/29549 Origin Terms Copan See Also https://collections.peabody.harvard.edu/objects/details/305045 Copan exhibit in Museum of Science, June 1981 Mound 50 Written on board: Copan Altar M, heads replaced Copan Album: Volume 11, Page 26 View from top of Pyramid 16, looking east-northeast Copan Album: Volume 3, Page 19; Written on … Hieroglyphic stairway, cleared 1899-1900, showing blocks from debris and Mound 26 Copan Album: Volume 10, Page 33 Buried ruins on river front Written on board: (verso) Photographs belonging with Mr. … Explore chevron-right