White and Silver Tea Cup and Saucer by RK

This is tea cup and saucer pair using silver (possibly platinum) in its decor; the silver depicts leaves on both the cup and saucer, the undersides of which are stamped "RK." The tea cup stands 2 3/4" tall and is 2 7/8" wide at the mouth. The saucer is 5 1/2" across.