Golden Age Xinghai mineral - stickers -17 pieces into a +3 bonus

In the mysterious minerals
There are full of sea stars

Wander in which
Life is colorful
Invite your most important people come together

+ Material: copper light film stickers
+ Size: 1 ~ 3.5cm
+ Contents: a total of 17 medals +3 bonus = 20 枚
Origin / manufacturing methods
Taiwan