HOMCO Made In Japan, Glass/Porcelain Quail Mom and her Two Babies, (Set of 3)

HOMCO Made In Japan, Glass/Porcelain Quail Mom and her Two Babies, (Set of 3) So cute! I bought these at an estate sale in Arizona 25 years ago. I’ve enjoyed them and now to move in. One baby has a small rough neck but feels more like a manufactured defect. I can’t see it! (Just feel it). Tried to picture in last photo. Mama is 5” tall x 4” wide. Babies are 3 1/2” tall x 3 1/2” wide.