Vintage Grace Putnam Bye Lo Baby Doll Set of 2 Twins/5" Porcelain top Baby Dolls/Grace Putnam Porcelain 5" Baby Dolls/Old Porcelain Dolls

top This is a set of twins(?) porcelain 5" baby dolls by Grace S Putnam. I am assuming they are the Bye Lo Baby dolls. I am not positive about this.

Each baby is in great condition, has a diaper made of soft linen and a safety pin.
Each baby has a new handmade outfit on as shown in photos.

Faces and bodies are clean. I have not cleaned them or done anything to them. I am not a doll expert and have no knowledge of cleaning so I am leaving them as is. They have been in the closet for a very long long time.
The baby in the blue has a loose head as shown. It is a cord that is attaching the head and not rubber.

They have a all porcelain body, head, torso, arms and legs. Painted faces and heads.
Cute chubby knees, arms and hands.
Pucker faces with the chubby cheeks.

There is the Grace S Putnam and what looks like 78 on the backs of the dolls.
They are 5" inches tall and close to 2 1/2 inches wide and 2 inches deep.