Ikayup ikoro or ceremonial quiver of carved wood: Japan, Hokkaido, Ainu

Ikayup ikoro or ceremonial quiver of carved wood: Japan, Hokkaido, Ainu

Ikayup ikoro or ceremonial quiver of carved wood: Japan, Hokkaido, Ainu

Ikayup ikoro or ceremonial quiver of carved wood: Japan, Hokkaido, Ainu

Ikayup ikoro or ceremonial quiver of carved wood: Japan, Hokkaido, Ainu

Ikayup ikoro or ceremonial quiver of carved wood: Japan, Hokkaido, Ainu

Quiver or ikayup of carved wood and inset bosses of copper: Japan, Hokkaido, Ainu