Blade for a Spear (<i>Jūmonji-yari</i>) with Sheath

Black shield with gold-colored etchings and a circular gold emblem in the center; etchings are swirly and decorative. Shield is shaped like a trapezoid with the top short side curved outward. Next to shield on the right is a spear with a silver metal blade with a protrusion extending down the center; blade branches into two curved pointed sections on either side near the top; below branches is a long thin brown wooden handle.