Mark with Japanese Mark: 包考 "Kanetaka" | #458050

包考 "Kanetaka". This mark is from a tsuba and was made by Kanetaka, who worked as a sword engraver (soukenkinkou) in Mutsu Province (present-day Fukushima Prefecture). Soukenkinkou is the Japanese name for metalworkers who design accessories for bladed weapons. A tsuba is a sword guard designed to protect the hand from contact with the blade. It also balances the weight of the sword.