Hidden Mickey Mystery Pouch question

[Furiated]

I saw at the pin trading store at Downtown Disney the display with a bunch of the hidden mickey pins. And they have the Hidden Mickey Mystery Pouches for sale. But how do you know what series is in the different pouches? I saw red, blue, and green pouches. Are they all the same? Or is there a different series in each one? I asked the CM there, but they were less than knowledgeable.

 

[DisJosh]

The pouches contain randomly selected "cast member" or "lanyard" pins as they used to be called. Now they're simply called hidden Mickey pins. These are only available through trading with cast members or purchasing these mystery pouches. IMO the pouches are a great way to obtain traders for about $5 per a pin. I