Vintage Royal Coronation 8 Pack Cups Clean up the scene quickly and conveniently during and after the party with these disposable Royal Coronation Blue, Red or Union Jack printed cups. Each pack includes 8 printed cups made from 280 GSM food-grade board. The strong and durable material ensures that the cups are leakproof. Features: Vintage Royal Coronation Plates. 8 Pack. Red, Blue or Union Jack. Food Grade Material.