細節
Follower of Francesco Primaticcio
Apollo and Pan (recto), Hercules, Bacchus, Pan and another god (verso)
with inscriptions 'Di Julio Romano', 'Julio Romano...' and '95' (recto), 'Julio Romano...' and '90' (verso)
black chalk, pen and black ink, grey wash heightened with white on blue paper, in an inscribed compartment (recto), in an inscribed oval (verso)
7 3/8 x 5 1/8 in. (264 x 146 mm.)