An Akasaka tsuba
Mid 18th century
Of mokko form, pierced with a resting crane with faint engraved details of plumage and head features, unsigned; with storage box. 8.1cm (3 1/8in). (3).
Footnotes

鍔　鶴透　無銘　18世紀中期

Accompanied by a NBTHK Hozon certificate, dated 2008.

akasaka crane mokko