This elegant pair of earrings is marked Sterling Denmark N.E. From 925S. The maker of the lovely pair is Niels Erik From, a well respected silversmith and considered one of the greats in Danish design.
The earrings would date to around 1960. They have a triangular design and are convex in shape so contour with the shape of the ear.
The earrings are a clip on type with secure and working clips.
The earrings are 31mm x 20mm.
