Nagatsune, with a kao 長常（花押）
1890, Charles Goddard Weld Collection; bequest to MFA, Boston, December 7, 1911.
Charles Goddard Weld Collection
Japanese, Edo period, mid-18th century
Overall: 9.7 x 1.4 x 0.6 cm (3 13/16 x 9/16 x 1/4 in.)
Medium or Technique
Main material: shibuichi; surface treatment: migaki-ji; other metals: gold, shakudo and copper; decorative technique: iroe takazogan