Maker and school Need help

[BIG]

Hermitage museum named the Tsuba-shi JOKASHI TSUNETO ??

 

https://www.hermitag...pons%2C+armor/494286

 

Jakushi school, Nagasaki ??

[kyushukairu]

The reading is 'Jōka' [kao] (常嘉[花押]) - though it is also possible to read it as 'Tsuneyoshi'

[BIG]

Thanks a lot Kyle, nice work by “Joka-shi Tsuneto”