This is a lot of 4 antique Royal Crown Derby England Imari pattern #2451 demitasse cup and saucer sets. Makers marks on these pieces date them sometime between 1891 and 1921. Each cup holds approximately 3 ounces. The saucers measure approximately 4.5 inches in diameter. These are gently used items with no chips or cracks, but some pieces may have some minor gold wear. Please see pictures for actual condition and items included. Please contact me with any questions. Please wait for a revised invoice before paying. Check out my other cool items!