RETRO WORLD KOREA - Collectible junk, shipped from South Korea

Moonlight Mask / Gekko Kamen Menko Card Pack #2 - BP624

Retro World Korea

Regular price $6.00

Shipping calculated at checkout.

I've never come across something like this, but I believe they are menko card packs. Seems like the cards included are the same in all the packs I have up for sale right now. There is a front part that peels off to reveal the card underneath. 

****Please closely inspect photos before making a purchase. Thanks!****