510 / 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 Sculptures from debris of hieroglyphic steps, Mound 26 Copan Album: Volume 7, Page 35; Written on … G.B. Gordon and plan of Copan "The Reviewing Stand." "The Reviewing Stand." Copan, Honduras. Watercolor. South western side of Altar T Copan Album: Volume 2, Page 5; Written on … Copan exhibit in Museum of Science, June 1981 Copan exhibit in Museum of Science, June 1981 Explore chevron-right