Muppet High dolls

From Muppet Wiki

In 1991, Presents released two dolls based on a concept for a TV series, Muppet High, which was never made. The TV series would depict the Muppets as 1950s high school students. Presents also released a set of Muppet High PVC figures.

The two dolls produced were Kermit the Frog as "the Green Machine", wearing a leather jacket and jeans, and Miss Piggy in a poodle skirt.