olli (Mdz20r)
This element for olin (rubber, rubber ball) has been carved from the compound sign for the place name, Olac. It is a round black ball.
Stephanie Wood
Unlike some of the glyphs, this ball does not have a white rim around it. Also, some glyphs for olin refer to movement, such as we see below right, in the shape of an X and painted red and yellow. Another thing to watch for is the way etl (beans) can look like the black rubber ball. See Chietlan (below, right), for an example.
c. 1541, but by 1553 at the latest
Stephanie Wood
olli, ollin, oli, rubber, balls, hule, pelotas
ol(li), rubber, ball, https://nahuatl.wired-humanities.org/content/olli
Codex Mendoza, folio 20 recto, https://digital.bodleian.ox.ac.uk/objects/2fea788e-2aa2-4f08-b6d9-648c00..., image 50 of 188.
The Bodleian Libraries, University of Oxford, hold the original manuscript, the MS. Arch. Selden. A. 1. This image is published here under the UK Creative Commons, “Attribution-NonCommercial-ShareAlike 3.0 License” (CC-BY-NC-SA 3.0).