ABYstyle Grendizer Goldorak Head Metal Keychain

A "Grendizer" keyring featuring the "Goldorak Head" is likely a collectible or merchandise item related to the popular Japanese anime and manga series "UFO Robo Grendizer" (known as "Goldorak" in French-speaking countries)

Design: The keyring features a miniature representation of the head or face of the main character from the series, Grendizer (or Goldorak). Grendizer is a giant robot piloted by the hero Duke Fleed (Actarus in the French version), and its distinctive feature is its unique, alien-like design, with a V-shaped crest on its head and large, expressive eyes.

Material: The keyring made from various materials, including plastic, metal, or rubber, depending on the manufacturer and the desired level of detail and durability. 

Color: The keyring colored to match Grendizer's signature appearance. Grendizer is primarily blue with white and gold accents, so the keyring features these colors prominently. The V-shaped crest on its head is golden.