Is "Sebastiano Montagnacco, died 1540, Venetian patrician [obverse]" in the public domain?

Yes, Sebastiano Montagnacco, died 1540, Venetian patrician [obverse] is in the public domain and available for free download under CC0 license.

Sebastiano Montagnacco, died 1540, Venetian patrician [obverse]

This artwork was created probably 1520/1530.

probably 1520/1530

Medium

bronze

Dimensions

overall (diameter): 6.42 cm (2 1/2 in.) gross weight: 105.09 gr (0.232 lb.) axis: 5:00

Classification

Sculpture

Department

CSD

Museum

National Gallery of Art, Washington, D.C.

Credit

Samuel H. Kress Collection

Accession Number

1957.14.755.a