Late 50s/ Early 60s Large Crescent-Shaped Glass Crystal Earrings

These are gorgeous crescent-shaped, crystal, clip earrings. The clip on earrings feature a row of 4 faceted bicone and round crystals in the center of the crescent. The edge of the crescent shape is outlined with small, faceted, bicone crystals. The earrings measure approximately 1½" H  X  5/8" W. They are unsigned and are in excellent vintage condition.