A South Korean model shows commemorative coins for the games in Seoul on Thursday
Commemorative coins for the games are displayed at an unveiling ceremony in Seoul
South Korean models show commemorative coins for the 2018 PyeongChang Olympic Winter Games
Up to 290,500 coins of 11 types, including 19,500 gold coins, will be issued on November 18
Lee Hee-Beom, of the organising committee, and former figure skating champ Kim Yu-Na pose with coins
A set of commemorative coins for the winter games are on display in Seoul on Thursday