Vintage OPRO(Ole Petter Raasch Olsen) Norway 925 Sterling Silver & Yellow Guilloche Enameled Pierced Earrings Circa 1970's

Measurements: .75" x .75" (1.91cm x 1.91cm)

Markings: Norway Sterling OPRO

Weight: 6.7g

Lovely square shaped earrings in excellent condition - Enamel is clean, clear and bright with no chips or damage - Gilding on back is clean and bright.