Physical Dimensions: overall (diameter, with suspension loop): 10.17 cm (4 in.)
overall (diameter, without loop): 9.75 cm (3 13/16 in.)
gross weight: 297.51 gr (0.656 lb.)
axis: 12:00
Provenance: Max Chabrière-Arlès, Lyons; purchased 1920/1921 by (Duveen Brothers, Inc., London, New York, and Paris); inheritance from Estate of Peter A.B. Widener by gift through power of appointment of Joseph E. Widener, ELkins Park, Pennsylvania, after purchase by funds of the Estate; gift 1942 to NGA.