Jidai (era) : Edo period – 17th century

School : Haruta / Myochin

Motif design : circles

Material : well forged fine iron / tetsu with a rich & deep dark chocolate brown patina

Good workmanship with very fine details

Good lamination’s & fine tekotsu / iron bones on the minmi / edge

Sizes : 7.6 cm x 7.6 cm x 5.1 mm thick at the rim