Nomenclature Secondary Object Term
LetterNomenclature Secondary Object Term
Stamp, CancellationNomenclature Primary Object Term
CorrespondenceNomenclature Primary Object Term
Stamp, MarkingNomenclature Primary Object Term
CommemorativeNomenclature Sub-Class
Other DocumentsNomenclature Sub-Class
Writing DevicesNomenclature Sub-Class
MemorabiliaNomenclature Class
Documentary ObjectsNomenclature Class
Written Communication T&ENomenclature Category
Category 08: Communication ObjectsNomenclature Category
Category 06: Tools & Equipment for Communication