Designs for Nine Helmets (recto); Designs for Seven Helmets (verso)

Studies of Two Helmets and of Two Soldiers Wearing Helmets

Marco Marchetti (Marco da Faenza)

Two Studies for Helmet Designs Presented En Profil

Giovanni Battista Foggini

Design for a Headdress (front and side view)

Baccio del Bianco

Seven Designs for Hats.

Baccio del Bianco

Five Grotesque Heads

Gaetano Gandolfi

Sketches of Corinthian Capitals

Giovanni Paolo Panini

Various Sketches for Cartouches, with Satyr Heads, Putti, etc.

Anonymous, Italian, Piedmontese, 18th century

Street in Bologna

John Ruskin

Right and Left Halves of Three Candelabras

Anonymous, Italian, 16th century

Sketches of Decorative Motifs (recto); Sketch of Decorative Motif (verso)

Agostino Mitelli

Three Designs for Helmets

After Polidoro da Caravaggio

Designs for the Decoration of a Frieze and Corner Motifs (recto); Design for Two Frames Decorated with Volutes, Garlands and the Head of a Putto (verso)

Giovanni Battista Foggini