Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Visual and Verbal Communication (hierarchy name)
4. Information Forms (hierarchy name)
5. information forms (objects)
6. document genres
7. [documents by function]
8. [identifying markings and symbols]
9. marks (identifying markings)
10. [marks by location or context]

Anotations

Scope note:

Stamps applied to bricks, containing information about their manufacture; they were used as an indicator of quality. Brick stamps have been known since ancient Egyptian and Roman times, where they noted the location and important people, such as the land owner, associated with the manufacture of the bricks.