NihontoWatchBETANihontoWatchBETA正廣
Years he was demonstrably active, proven by signed-and-dated blades
0.00 across 2 designated works
Top 100% among smiths
Distribution across 2 ranked works
Signature types across 2 ranked works
Masahiro（正廣） was a Japanese swordsmith of the Ko-Mihara school in Bingo province, active during the Oan (1368-1375) ND period.
The work follows the Yamato-den tradition.
Designated works by Masahiro include 2 Jūyō.