Many collectors will note the odd variants that plagued the early years of Transformers. Whole websites are devoted to "Red Bumblebee" and "Yellow Cliffjumper," but oddly, few tell the tale of the rarest of all Bumblebee variants, the infamous "Clear Stabby Bumblebee." Rather than the appropriate Bumblebee figure, "CSB" appears to be a hypodermic needle jammed forcibly into a plastic bubble, and then sealed on a Red Bumblebee card.