Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Object Genres (hierarchy name)
4. object genres (object classifications)
5. [object genres by original and derivative]
6. derivative objects
7. copies (derivative objects)

Anotations

Scope note:

Use when a valued object is made by the same artist, craftsman, or studio that created an original on which it is closely based, and when the resulting work shows some variation from the original. If little or no variation is apparent, use "replicas."