015 / 906 Altar 1 Save Share Ask Question Copán Ruinas Archaeological and Conservation Project Save Share Ask Question Written on board: Honduras / Copan / Altar 1 Classification Terms Archaeological Department Photographic Dimensions Overall: 15.5575 × 20.6375 cm (6 1/8 × 8 1/8 in.) Materials Cyanotype adhered to Paperboard Object Number 2004.29.7840 Origin Terms Copan See Also https://collections.peabody.harvard.edu/objects/details/655929 Subject Terms Stela Site Sculpture Excavation Ruin Stela at Copan Blocks from hieroglyphic stairway Copan Album: Volume 10, Page 29; Written on … Section of acropolis cut by river at Copan Sculptures from hieroglyphic stairway Copan Album: Volume 9, Page 15; Written on … Copan exhibit in Museum of Science, June 1981 Structure 11 at Copan chevron-right