Kusari Gama : Ninja goods.
Kusari Length : about 165 cm or 64.96 inches
Kama Length : about 21 cm or 8.26 inches
Kusari Length : about 42.5 cm or 16.73 inches
Jidai(era) : Edo period.
Special feature: The iron chain and bladed nunchaku with handle is unusual item.
The kusarigama (chain-sickle) is a traditional Japanese weapon that consists of a kama (the Japanese equivalent of a sickle) on a metal chain (kusari) with a heavy iron weight (fundo) at the end. The kusarigama is said to have developed during the Muromachi period.The art of handling the kusarigama is called kusarigamajutsu.
AOI estimation paper