Columbia subject headings:
Brick stamps--Private collections--Italy--Rome--Catalogs.
Harvard subject headings:
American Academy in Rome--Catalogs.
Ashby, Thomas, 1874-1931--Archaeological collections--Catalogs.
Brick stamps--Private collections--Italy--Rome--Catalogs.
Princeton subject headings:
American Academy in Rome--Catalogs.
Ashby, Thomas, 1874-1931--Archaeological collections--Catalogs.
Brick stamps--Private collections--Italy--Rome--Catalogs.
Brick stamps--Rome--Catalogs.
Inscriptions, Roman--Catalogs.