Set of 4 Royal Crystal Rock (RCR) Opera Wine Glasses

Set of 4 Royal Crystal Rock (RCR) Opera Wine Glasses These are in good Condition. Very Nice Royal Crystal Rock Wine Glasses. One has a minor flea bite ding on the mouth. The other three have no imperfections. These feature a heavy, very bright and very clear crystal in the 'Opera' pattern. They are hard to come by. They are perfect for the upcoming holidays to use or display