Menuki Aoi flowers with fern, Ko-Kinko NBTHK Hozon

Aoi flowers with fern.

Accompanied with NBTHK Hozon certificate attributed to Ko-Kinko.

including box.

Dimension 
40,7 mm x 14,7 mm x 6,2 mm, 3,6 g
40,2 mm x 14,2 mm x 6,0 mm, 3,5 g