Ostraka of Groups C and D. Inventory numbers. Upper row, left to right: A.O. 14, 121, 75, 76, 18. Second row: A.O. 77, 148, 94, 3, 64. Third row: A.O. 104, 110, 103. Lower row: A.O. 4, 15, ... 1937 ... A.O. 14, 121, 75, 76, 18. Second row: A.O. 77, 148, 94, 3, 64. Third row: A