My grandmother had a few Blue Bonnet Margarine dolls. Blue Bonnet offered several promotional dolls from 1950-70. Little girls could mail off a coupon and a small amount of money typically under $1.25 and receive an 8-inch plastic advertising doll. My mom recently sent these that she found while antiquing.
Her bonnet is glued onto her hair and the corset is stapled onto the back of the dress.
Do any of you collect these or Duchess Dolls?