Vintage Sterling & Hematite earrings

Vtg Sterling & Hematite French hook earrings. These earrings are terrific! Likely from the 80s or 90s, these earrings are in excellent vtg condition with a wonderful patina. They remind me of a feather motiff...I don't know that they are a feather. These earrings are marked 925 with a maker's mark, I am unsure if it is MV. The marks are in pic 4. Measurements and weight are in the pics. Boho, silver, mineral