RM Robin box?

[mego73]

Remember when it used to be believed that Robin only came in a solid box? Then, later on, he turned up in the earliest window boxes and on the Kresge card.

[Bionic Joe]

Wouldn't surpise me if a few RM ROBIN's made there way into the second widow boxes as they were clearing out remaining stock but we'll never know for sure

[Riffster]

got my box from toyroom today it's freakin sweet, can't wait for Robin to get here.