Monster High Insider

The Signature dolls usually are connected to the Core assortment number. That assortment number currently belongs to Monster Exchange, but has never been connected to Art Class. Once they started using the movies to introduce characters (in their signature looks), they started theme-ing the core assortments (Picture Day / New Scaremester / Monster Exchange) - so those would be what I consider new “signature” looks. 

No facts, but she seems to be a late add to the assortment (think Rollermaze Clawdeen and Skull Shores Draculaura). With the playset being dropped, apparently, there likely was some sort of shuffle. I would assume it’s just a matter of time.

She was late to the assortment, however the only stores I heard of carrying the 2nd wave within the US was WalMart - but not long enough to receive shipments with Robecca. She only made it out Internationally, it seems.

Got the rest of Spring 2015 up. Will update posts with better pictures as they become available. Also added a list of all the Fall 2015 releases we know about to Timeline/Seasons. Doll Directory updates to come.

The first photo of her in package surfaced in November, and she was first found in stores in December (internationally), and in January (Canada).

The 2-Pack was found in Canada, in December 2014.

The 3-pack was found internationally in January 2015.