The cool color streak Barbie's are literally the one set I'm dying to have the complete set of. Cool Blue Barbie was the first articulated doll I ever had as a child
Barbie | Toys | Barbie 99s Cool Blue Barbie Doll Mattel Blonde Jointed In Blue Overalls | Poshmark
Cool Times Barbie Original Clothing and Earrings 1988 Mattel | eBay