Trading Emblem Acryllic Keyholder
● Release Date: Mid March 2017
● Price: 650 Yen
● Materials: Acryllic
● Height: 5 cm
● Width: 5 cm
● Manufacturer: arma bianca

Yugi Muto, Yami Yugi, Seto Kaiba, Jounouchi Katsuya, Marik Ishtar and Yami Bakura are the available choices.

Multiply Kuriboh Design
Kaiba Corporation Design

Source: Weekly Shonen Jump