Signed, in plate, lower right: [artist's monogram]
Stamp, verso: Scripps 1886 (Lugt Suppl. 2357a) [date added in ink to the stamp]
Inscribed, in plate, lower left: 1545 Inscribed, upper edge: HERCVLES MVLTIS BELLIS LACESSIT TROIAM Inscribed, in pencil, verso: [various notations]