This is a real Ancient Egyptian menat amulet, dating back to 672-332BCE!
When worn as a necklace, a menat was intended to ensure good luck and fortune for the wearer, while protecting against evil spirits. When worn by the dead, it was said to provide protection in the afterlife.
It is closely associated with the goddess Hathor.
This faience artifact comes in a ~3.25" wide riker frame and can be shipped worldwide.