From the famous service made for Leake Okeover (1702-65) and Mary Nichol Okeover for which the original invoice survives, dated 1743 and reading "...from ye Jerusalem Coffee House, Change Alley, a consignment of fifty plates and four large dishes with your arms", as does the original drawing, reading "...a pattern for china plate. Pattern to be returned." See D.S. Howard, Chinese Armorial Porcelain, p. 398