This is a lot of three vintage 1966 Barbie dolls manufactured by Mattel. The dolls are 11 inches in size and have bendable legs and twisting waist, making them twist and turn dolls.  They are great if you like to fix up vintage Barbies and add them to your collection.  I did not try to clean them because I know Barbie collectors are particular about what is used to clean them so I will leave that up to you.