509 / 906 Obsidian "Copan blades" (SAA 214) E. of Str. 9. Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Classification Terms Biface Artifact Chipped Stone Lanceolate Department Photographic Object Number 58-34-20/61413 Origin Terms San Agustin Acasaguastlan See Also https://collections.peabody.harvard.edu/objects/details/417738 Hieroglyphic stairway, structure at foot, detail north side Copan Album: Volume 11, Page 14 Back of Stela E Written on board: Copan / Back of Stela … Altar of Stela J, southern side Copan Album: Volume 6, Page 17; Written on … Hieroglyphic stairway, cleared 1899-1900, showing blocks from debris and Mound 26 Copan Album: Volume 10, Page 35 Hieroglyphic stairway, structure at foot, looking north Written on board: Honduras / Copan / Copan … Objects found in general digging of Mound 36 Copan Album: Volume 4, Page 10; Written on … Explore chevron-right