This is a nice mid century modern pair of Japanese akoya saltwater cultured pearl mens cufflinks.
The pearls are 7.75mm round. They have great luster with bright rosy overtones.
They are made of solid sterling silver that has a wonderful contrast of high polish and brushed texture. Marked “SILVER” which is an older mark for sterling. Japan 1940’s-1980’s.
All pearls are truly vintage and have only been lightly cleaned.