An Antiques Roadshow expert was shocked to see an original Barbie lookalike doll that comes with a complicated origin story.

Earth to astronaut Barbie, we have a new space collectible ... but probably not for all of the reasons Mattel intended.

See the iconic Barbie dolls that inspired her best looks ... Robbie wore a black-and-white-stripped Herve Leger bandage dress and the perfect white cat-eye sunglasses. Margot Robbie stepped ...

Robbie paid tribute to yet another Barbie doll by wearing a Moschino look ... original 1959 Barbie with a custom black and white Herve Leger dress, complete with matching heels and white sunglasses.

In her classic black and white knit swimsuit ... is all smiles as she poses with two “Bubblecut” Barbie dolls, each wearing a dress and gloves in Miami, Florida in 1965.

Sporting a white dress and a red headscarf, Japan’s version of a Barbie doll has a new look to battle the stigma of alopecia areata, an intractable immune disease that causes patchy hair loss.