Copan Album: Volume 9, Page 8; Written on page: "Stone face near Stela M. Maudslay suggests that this may be the head of the animal / represented by the Altar of Stela M."
Copan Album: Volume 9, Page 8; Written on page: "Stone face near Stela M. Maudslay suggests that this may be the head of the animal / represented by the Altar of Stela M."