The Tuxtla Statuette




La Mojarra Script Logograms

Earliest forms of writing dating around 500 B.C.
Many of these are referencing the "Long Count"
The Long Count's zeroeth date is equivalent to our year 3113 BC


El Sitio Celt




The seal spells out the name 3 Ajaw, probably an Olmec king.
M.Pohl, K.Pope & C. von