About Magatama

Magatama are curved, comma-shaped beads that appeared in prehistoric Japan from the Final Jōmon period through the Kofun period, approximately 1000 BCE to the 6th century CE. The beads, also described as "jewels", were made of primitive stone and earthen materials in the early period, but by the end of the Kofun period were made almost exclusively of jade. Magatama originally served as decorative jewelry, but by the end of the Kofun period functioned as ceremonial and religious objects. Archaeological evidence suggests that magatama were produced in specific areas of Japan and were widely dispersed throughout the Japanese archipelago to the Southern Koreanic kingdoms via trade routes.
The actions of priests at the Yasukuni Shrine in Tokyo have generated controversy across East Asia

Shinto religious objects – The Kami worship

There is no universally agreed definition of Shinto. However some scholars define Shinto as the belief in "kami", the supernatural entities at the centre of the religion. Shinto encompasses doctrines, institutions, ritual, and communal life based on kami worship. Various scholars have referred to practitioners of Shinto as Shintoists, although this term has no direct translation in the Japanese language. This is a list of some religious objects used for the practice of .