milli (Mdz25r)
This element of an agricultural field (milli) has been carved from the compound sign for the place name, Amiltzinco (see below). This milli is a horizontal, segmented rectangle, alternating in orange and purple. The segments have dots and backward C-shapes, which seem to suggest cultivation.
Stephanie Wood
c. 1541, but by 1553 at the latest
Stephanie Wood, Xitlali Torres

agric field
Stephanie Wood
Codex Mendoza, folio 25 recto, https://digital.bodleian.ox.ac.uk/objects/2fea788e-2aa2-4f08-b6d9-648c00..., image 60 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).