Remco Industries 6 inch Heidi doll and her friend Spunky

Two 6 inch vintage Remco Industries dolls.  One doll has long blond hair caught up in a ponytail by a red ribbon.  This is the Remco Heidi doll and she has her original clothing.   The other doll, her friend Spunky, also has a red outfit but it is not original.  Spunky for some reason has two small holes from manufacture on each side of head (see pictures).  Spunky has blue eyes while Heidi has darker eyes.  Both dolls have a small plastic projection from stomach which is a feature of Remco dolls that is used to make the doll wave. It still works on both dolls. Spunky's other arm doesn't go all the way down.