Ordering number: F22235
Menuki:
Mei (signature): Mumei(Unsigned)
Length 1:4.13cm x 1.40cm(1.62inches x 0.55inches)
Length 2:4.14cm x 1.59cm(1.62inches x 0.62inches)
Jidai(era): The Edo period
Special feature: On Shakudo plate, Dokko and something like Horin are engraved with gold color.
Aoi Art estimation paper
In Kiri box.