Today the JCPenney website added some of the Finding Dory Tsum Tsums! Also, the Shanghai Disney Store has released some special Tsums to celebrate its 1st Anniversary! From the pictures it looks like at least Dory is slightly different than the Disney Store version because she is lacking the yellow "tag" on her left fin.
Here are the Finding Dory Tsums at JCPenney:
Finding Dory Mini Tsum Tsums
Finding Dory Medium Tsum Tsums
As for the Shanghai Tsum Tsums... there are two box sets of mini Tsum Tsums. Each set has Minnie and Daisy. One set they are wearing red dresses and the other gold dresses. There are also two medium Minnie Tsum Tsums, one with a gold dress and the other with a red dress. Here is a picture of some of the new Tsums:Images copyright The Walt Disney Company