Columbia subject headings:
Harvard subject headings:
Decorative cast-ironwork--Austria--Graz--Catalogs.
Decorative cast-ironwork--Europe--Catalogs.
Decorative cast-ironwork--Private collections--Austria--Graz--Catalogs.
Hanns Schell Collection--Catalogs.
Ornamental boxes--Austria--Graz--Catalogs.
Ornamental boxes--Europe--History--Catalogs.
Ornamental boxes--Private collections--Austria--Graz--Catalogs.
Schell, Hans--Art collections--Catalogs.
Princeton subject headings:
Art--Private collections--Austria--Graz--Catalogs.
Boxes--Private collections--Austria--Graz--Catalogs.
Catalogs.
Chests--Private collections--Austria--Graz--Catalogs.
Locks and keys--Private collections--Austria--Graz--Catalogs.
Schell, Hanns--Art collections--Catalogs.