You might recognize this blonde bombshell from somewhere … could it be one of Barbie’s distant relatives (remember Francie?) or maybe one of her many friends? Well, sort of. This 11 ½ inch tall beauty is (unofficially) the inspiration for the first Barbie doll, released in 1959.

Bild Lilli doll is based on a 1950s comic strip character that appeared in the Hamburg, Germany tabloid Bild-Zeitung. In the comic, Lilli is a sassy secretary who uses her … uh … charm to get what she wants. In 1955, Lilli’s creator, cartoonist Reinhard Beuthien decided to market Lilli as a doll. She was sold in a few toy stores and cigar shops in Europe, but was likely more of a novelty. Ruth Handler, the creator of Barbie, stumbled across Bild Lilli on a trip to Germany in 1956, and brought a few dolls back with her. After Barbie’s huge success in the early 1960s, Mattel purchased the rights to Bild Lilli and the rest is history!