cu001 | 1 | columbia.apis.1344 cu035 | 1 | (NNC)aaa1890 cu090 | 1 | O.Col.inv. 1344 (acc.65.3.58) cu090_orgcode | 1 | NNC cu245ab | 1 | exercise? [VI-VII century] cu300 | 1 | 1 ostracon ; limestone ; 9.1x5.4cm cu500 | 1 | 4 lines of writing on the front plus some diagonal lines, back blank cu500 | 2 | incomplete? cu500 | 3 | the first lines were erased; the hand is "evolving" cu520 | 4 | probably a letter that is interrupted to practice some N cu546 | 5 | in Coptic cu561 | 6 | from Thebes, Deir el Bahri, excavated by the Metropolitan Museum in 1926-29, Burton photo M10C 23. Property of the Metropolitan Museum, sold to Columbia University in 1958 cu590 | 7 | room 602, drawer 10 cu655 | 1 | Ostraca cuDateConfidence | 1 | ___ cuDateConfidence | 2 | ___ cuDateRange | 1 | b cuDateRange | 2 | e cuDateSchema | 1 | c cuDateSchema | 2 | c cuDateType | 1 | o cuDateType | 2 | o cuDateValue | 1 | 500 cuDateValue | 2 | 690 cuOrgcode | 1 | NNC cuR_TYPE | 1 | r perm_group | 1 | w