Head of a bearded man in profile facing left, possibly a self-portrait

Girolamo Francesco Mazzola, il Parmigianino (Parma 1503-1540 Casalmaggiore) Head of a bearded man in profile facing left, possibly a self-portrait with number '238-845' (on the mount) traces of black chalk, pen and brown ink 6½ x 4¾ in. (16.8 x 12.3 cm.)