Vintage petite Krementz signed gold plate cufflinks with mother of pearl discs and genuine seed pearls. The backs read PLATE and Krementz.
The way this style works is you have to slide the back into the button hole and then slide the "button" portion down to the middle of the back to secure.
They measure 1" long. the "buttons" are 1/2" across.
Beautiful shape! Not just for gents!