This is a gorgeous vintage 3 footed luster tea cup and saucer made by Royal Halsey, Japan in the 1950s with a design of a lush pink roses on a yellow ground on white porcelain with a luster finish and a fancy gold overlay pattern with gold trim. 

The 3 footed cup measures 2.5 inches high and is 3.75 inches in diameter and the saucer is 5.75 inches in diameter.

The tea cup and saucer is in very good used vintage condition with no chips or cracks and only minor wear on the saucer as shown in the photo.

The Japanese luster cup and saucer is truly gorgeous.