Head of a young man, turned slightly to right

Giuseppe Cesare, called Cavaliere d'Arpino, a bust-length portrait in a twelve-sided frame

Ottavio Leoni (Il Padovano)

Portrait of Albrecht Dürer

Attributed to Erhard Schön

Knight of Malta (self-portrait?), a bust-length portrait in a twelve-sided frame

Ottavio Leoni (Il Padovano)

Margrave Christoph I of Baden

Hans Baldung Grien

Self-Portrait

Ottavio Mario Leoni

Antonius Tempesta

Ottavio Leoni

Portrait

Chrispyn van den Queboorn

Giovanni Baglione, a bust-length portrait in a twelve-sided frame

Ottavio Leoni (Il Padovano)

Paul de Vos

Anthony van Dyck

Gillis van Breen

Hendrick Goltzius

Bust of Reverend Tomas Cornelius

Unknown

Theodore Agrippa d'Aubigné

Charles Meryon