Mystery Ceramic Angel Hand Sculpted & Painted Figurine 6"

This ceramic hand sculpted and painted angel was my great-aunt's. She was a world traveler and passed away 40 years ago and my dad has had the angel in storage since then. The figure is either holding a flower in each hand, or the hands *are* flowers. They are metal with ceramic over it, and the loops of hair or crown I think are metal with ceramic over it, too. It is signed by the artist, but it's hard to tell if it's MC. or M sideways U with an accent. I wondered what country the figure came from and how old she is and if someone can tell the material she is made from if it's not ceramic, and the artist? Any information would be greatly appreciated. Thank you