Comalcalco was at its peak between AD 600 and 1000, when ruled by the Chontals. It remained an important center of commerce for several more centuries, trading in a cornucopia of pre-Hispanic luxury goods: cacao, salt, feathers, deer and jaguar skins, wax, honey, turtle shells, tobacco, chilies, manta-ray spines, cotton, polychrome ceramics, copal, jade and greenstone hachas (flat, carved-stone objects associated with the ritual ball game).