ROYAL CROWN DERBY OLDE AVESBURY A73 PATTERN 6 X SALAD OR DESSERT PLATES. The plates measure nearly 8½ inches (21½ cm) in diameter and are in excellent, as new condition with no chips or cracks with the colours bright and vibrant including the gold rims. They all have the full Royal Crown Derby, English Bone China backstamp on the base (a sample of which is shown in the photos), two of first quality with the other four having a scratch mark through the backstamp signifying second quality.