Columbia subject headings:
Cameos, Classical--Collectors and collecting--Italy--Tuscany--History--18th century.
Gems, Classical--Collectors and collecting--Italy--Tuscany--History--18th century.
Pelli Bencivenni, Giuseppe, 1729-1808. Discorso sopra le gemme intagliate.
Harvard subject headings:
Cameos, Classical--Collectors and collecting--Italy--Tuscany--History--18th century.
Gems, Classical--Collectors and collecting--Italy--Tuscany--History--18th century.
Pelli Bencivenni, Giuseppe, 1729-1808. Discorso sopra le gemme intagliate.
Princeton subject headings:
Cameos--Italy--Tuscany.
Intaglios--Italy--Tuscany.
Pelli Bencivenni, Giuseppe, 1729-1808. Discorso sopra le gemme intagliate.