A collection of Ghost-type Pokémon, now available as metal charms! The names of the Pokémon are covered in glitter. Attach it to your favorite bag or pouch, and take it along with you! Gangar, Muma, Fuwante, Mumargi, Hitomoshi, Mimikkyu, Yabacha, and Dorameshiya are each available separately.

Product Details:

Released by: SK JAPAN CO.,LTD
Release date Late December 2021
Price: 858 yen each (tax included)　

Source: https://www.pokemon.co.jp/goods/2021/12/211217_go01.html