Primer with Cord

Metal object with a curved shape and rounded rectangular ends. The center section is covered in small gold bumps. Two metal pieces protrude from the top, one pointed and one flat with a hole and a red cord through it. A red cord emerges from red balls on top and hangs to the left to a looped knot. A short black chain with a decorative piece on the end hangs below. Title: Primer with Cord. Artist unknown.