Here is a magnificent pair of earrings with clips. They have no maker's marks but I am certain they were designed by Karl Laine for the Finnfeelings brand. Please see last photos of identical 'Orbital' products.
Condition: Excellent, no visible damage. Good spring on clips.
Marks: 925H, crown in heart + Swedish import mark, S.
Size: 2.5 cm (1") approx. across,
Year: 1960s