Sadamitsu貞光

Hosho school · Yamato province · active 1346-1370

Hawley reference SAD507
Hawley
90
points — scale 15 (recorded) to 500+ (legendary)
Fujishiro
Jo-jo saku
superior masterwork grade
Tōkō Taikan
¥6.5M
reference market valuation (Tokuno Kazuo, 1977)

Smith record

EraShōhei (1346-1370)
Active period1346-1370
ProvinceYamato
School / traditionHosho
Hawley IDSAD507

Recorded signatures (mei)

大和國藤原貞光yamato kuni fujiwara sadamitsu
大和國住貞光yamato kuni ju sadamitsu
貞光作sadamitsu saku

Reading an inscription on a nakago? Try our mei reader and era converter.

About these ratings

Hawley points come from W. M. Hawley's Japanese Swordsmiths (1981), the standard Western reference cataloguing over 12,000 smiths. Most recorded smiths sit at 15–20 points; only a few dozen legendary masters exceed 150.

Fujishiro grades (from Nihon Tōkō Jiten) rank workmanship from Chū saku up to Sai-jō saku, while the Tōkō Taikan valuation (Tokuno, 1977) reflects each smith's relative market standing in yen. Explore more smiths in the searchable swordsmith index.

Own an authentic nihonto

Every blade in our collection is an original antique Japanese sword, sourced in Japan — including works in the Hosho tradition when available.

Browse swords for sale