This is a crystal Mikasa wine bottle coaster and wine stopper set in a mid-century modern style. The set features a diamond fire pattern and is made of glossy crystal glass. The coaster and stopper are both 6 inches in length and width, and weigh 2.5lbs. The set comes in its original box and is an original production from Mikasa. The set was manufactured in Japan in 2000 and is vintage.