2.7 x 2.7 cm (1 1/16 x 1 1/16 in.)
Medium or Technique
Not On View
Circular piece framed. Purple with white markings. Hollow. High polish.
By 1870 purchased in Rome by the Misses Williams; by date unknown purchased by Thomas Gaffield from Miss Williams, artist in Rome; gift of Thomas Gaffield to MFA, April 2, 1883
Gift of Thomas Gaffield