This unique vista card case is embossed with a crow pattern made of mother of pearl. This model shows a three-legged crow, symbol of the Korean Goguryeo dynasty. In ancient imagination, this sacred bird lived in the sun and carried it across the sky during the day. The grid pattern on the back and inside of the case not only prevents the case from slipping away, it also gives it a special flair. This case is revised with a new design.