Columbia subject headings:
Cameos--Italy--Milan--Catalogs.
Castello sforzesco--Art collections--Catalogs.
Intaglios--Italy--Milan--Catalogs.
Pikler, Giovanni, 1734-1791--Catalogs.
Harvard subject headings:
Art and mythology--Catalogs.
Castello sforzesco--Art collections--Catalogs.
Glyptics--Italy--History--18th century--Catalogs.
Glyptics--Italy--Milan--Catalogs.
Neoclassicism--Italy--Catalogs.
Pikler, Giovanni, 1734-1791--Catalogs.
Portraits on gems--Italy--Catalogs.
Princeton subject headings:
Cameos--Italy--Milan--Catalogs.
Castello sforzesco--Art collections--Catalogs.
Catalogs.
Intaglios--Italy--Milan--Catalogs.
Pikler, Giovanni, 1734-1791--Catalogs.