This is a lovely pair of mid-century Japanese saltwater cultured akoya pearl, mother of pearl and sterling silver cufflinks by Fuji Pearl.

They feature highly lustrous pearls with bright pink rosy overtones. They measure 5.50mm and are round with even color.

They are stamped "SILVER" and "F" with a strand of pearls around Mt. Fuji. This set is from the 1950's-1960's and the company is no longer in business. 

All pearls are truly vintage and have only been lightly cleaned.