chiconpohuaxihuitl (CQ)

The math is seven times 20 (7 x 20), which results in 140 years. One pohua (cempohualli) is twenty, but the flag also clarifies the number for counting each year sign. Pohua is also the verb to count. The red underlining for each year has yet to be analyzed.

In comparison images, below, the red that is attached to these year signs seems to have an association with time and the meaning "year," which connects it to the sun and the calendar. In the Codex Mexicanus, the mosaic turquoise circle standing for "year" has a red ring around it. In that same southern Puebla (Mixtec) codex there are A-O year signs, where the A is turquoise blue and the horizontal circle is red. The turquoise stone glyphs have a shimmer to them, with their small circles around the perimeter, but they also have the internal red that vibrates.