Mexican archaeologists have uncovered a pre-Hispanic ceremonial site in the eastern state of Veracruz that features architectural elements and a carved monolith with no known parallel in the region. Dating to the Early Classic period (200–600 AD), the find incorporates a circular stone platform and a limestone monolith, and President Claudia Sheinbaum has described it as “very relevant”, pledging additional state resources for excavation and restoration.

The site, known as Campo Viejo near Coatepec, includes a flagstone and limestone platform adorned with squared geometric lines and circular stones — attributes never before recorded in this part of Mexico, according to the National Institute of Archaeology and History (INAH). “It’s a unique, unprecedented finding,” said Lino Espinoza Garcia, an INAH archaeologist coordinating the dig, noting that the circular platform is unlike any structure documented in the area. His colleague Alberto Vazquez added that researchers have “no records so far of a correlation with other ancient sites”.

The monolith stands 1.88 metres high and 1.47 metres wide, and depicts what experts believe are two elite figures receiving a liquid — likely water — from a divine entity. Espinoza suggested the imagery may reflect a period of severe drought, with the figures, one bearing Mayan stylistic traits, shown requesting and receiving the precious fluid. The scene, he said, points to a ritual or symbolic act, though further study is needed to confirm its precise meaning.

Sheinbaum’s pledge to fund further work signals high‑level recognition of the site’s potential to reshape understanding of cultural interactions in Mesoamerica’s Classic era. INAH will now lead expanded investigations, with restoration efforts to follow. The findings are expected to draw scrutiny from Mayanists and archaeologists specialising in the Gulf lowlands, as the combination of Mayan features with locally unprecedented architectural forms may offer new clues about trade, influence or migration patterns in the region between the second and sixth centuries.