恒眞
Katayama Ichimonji Tsunezane
恒眞
Other artisans of the Katayama Ichimonji school

Tsunezane(恒眞) was a Japanese swordsmith of the Katayama Ichimonji school in Bitchu province, active during the Eikyo (1429-1441) period.
The work follows the Bizen-den tradition.