THE MURAMASA KEI 村正派 - NIHONTO

Any study of the Muramasa Kei (村正派) would be somewhat remiss if it did not start with a bit of historical lore.  For hundreds of years the swords of Muramasa (村正) have been regarded as bad swords with evil powers. 

NIDAI MURAMASA 二代村正 #FMW0033 - NIHONTO

NIDAI MURAMASA 二代村正 070122 - NIHONTO

NIDAI MURAMASA 二代村正 - NIHONTO

NIDAI MURAMASA 二代村正 070122 - NIHONTO

[Weekly] Japanese Sword (Nihonto) Vol.1 Muramasa DEAGOSTINI Japan BOOK - CDJapan

NIDAI MURAMASA 二代村正 070122 - NIHONTO

NIDAI MURAMASA 二代村正 #FMW0033 - NIHONTO

Who Made the Tonbo-giri Yari? By Gordon Robson 11/19 - NIHONTO

本多正信 - 戦国姫譚MURAMASA-雅- 攻略まとめwiki

Oboromuramasa Music Collection Hensou no Maku

THE MURAMASA KEI 村正派 - NIHONTO

[Weekly] Japanese Sword (Nihonto) Vol.1 Muramasa DEAGOSTINI Japan BOOK - CDJapan

Who Made the Tonbo-giri Yari? By Gordon Robson 11/19 - NIHONTO

Soukou Akki Muramasa - Sansei Muramasa - Skytube - 1/6 - Nurse ver. (A - Solaris Japan