For now I think this will be the last piece from the New York Toy Fair. The upcoming exclusive 76052 Batman Classic TV Series Batcave will also have an exclusive polybag attached to it, this polybag 30603 will be the Classic TV version of Mr.Freeze.
This minifigure is based on Otto Preminger’s character in the TV show and comes with his freeze ray and jet nozzles, those lucky enough to attend the toy fair were given one and it sounds like this will be given out to qualifying orders in store and online in March. As soon as we have confirmation we will pass on the details.
The image above is from The Brick Show