Nomenclature Secondary Object Term
Sign, IdentificationNomenclature Primary Object Term
PlaqueNomenclature Primary Object Term
SignNomenclature Sub-Class
Organizational ObjectsNomenclature Sub-Class
Visual Communication DevicesNomenclature Class
Ceremonial ObjectsNomenclature Class
Visual Communication T&ENomenclature Category
Category 08: Communication ObjectsNomenclature Category
Category 06: Tools & Equipment for Communication