Royal Crown Derby China. 5 1/2″ x 5 3/8″. The free listing tool. The item “Royal Crown Derby China OLDE AVESBURY (CHELSEA) 5 Cup Tea Pot with Lid EXCELLENT” is in sale since Thursday, May 11, 2017. This item is in the category “Pottery & Glass\Pottery & China\China & Dinnerware\Royal Crown Derby”. The seller is “the.china.cabinet” and is located in Oviedo, Florida. This item can be shipped worldwide.