Katana (Iaito), bot (battle-ready) Viking helmen The chainmail coif appeared at

The chainmail coif appeared at least as early as the 11th century AD

It has a damast steel double-edged blade

This model building kit is made after Roman city maps from the 1st and 2nd century AD

Made of orchery clay and manually glazed

5 cm and a grip of 30

Katana (Iaito), bot (battle-ready) Viking helmen The chainmail coif appeared atThis battle ready katana is designed for martial arts. It has a blunt blade and is completely functional. The katana has a 1045 carbon steel blade, the edge has a hardness of 60 HRC and the back is 40 HRC. This katana is 100 cm long with a 69 cm blade and a 25,50 cm grip. It weighs 1000 grams and its point of balance is situated 14,60 cm below the tsuba.