Columbia subject headings:
Numismatics--Italy.
Petrarca, Francesco, 1304-1374.
Harvard subject headings:
Numismatics--Italy.
Petrarca, Francesco, 1304-1374
Petrarca, Francesco, 1304-1374.
Princeton subject headings:
Numismatics--Italy.
Petrarca, Francesco, 1304-1374--Contemporary Italy.
Petrarca, Francesco, 1304-1374.