Single-pronged hairpin featuring a red ball

This is a single-stick hair簪 (kanzashi) with a distinctive red ball (tama kanzashi).

Product Features
Design: A simple design with a red decorative ball attached to the tip of a long, thin gold shaft (kanzashi).
Uses: Versatile for everyday wear, as well as Japanese attire such as yukata and kimono. It's useful as a focal point for updos like French twists and other gathered hairstyles.

Please check the photos for the condition.