Physical Dimensions: overall: 4.7 x 10.5 cm (1 7/8 x 4 1/8 in.)
gross weight: 107.3 gr (0.237 lb.)
Provenance: (Alfred Spero, London); acquired 1950s by Lisa and Leonard Baskin, Leeds, Massachusetts; gift 1995 to NGA.[1]
[1] Provenance from curator's acquisition proposal.