Looking for Buzz Lightyear. Have many extras to trade (other than Alice & Cheshire). In general do people assume when trading that they'll be open packages? Just confirming. Thanks!

I know the doubles will be coming from here on out though! LOLI've seen a bunch at Target, some at Walmart, and also on disneystore.comWhere do u buy them from?
The castle that some of you are referring to..... is it this one? Thanks! April