cu001 | 1 | columbia.apis.187 cu035 | 1 | (NNC)aaa0356 cu090 | 1 | O.Col.inv. 187 (acc. 64.2.141) cu090_orgcode | 1 | NNC cu245ab | 1 | exercise [VI-VII century] cu300 | 1 | 1 ostracon ; limestone ; 15 x 8 cm cu500 | 1 | many lines of writing on the front at various angles; the back contains 6 lines of writing cu500 | 2 | complete cu520 | 3 | on the front a few letters of the alphabet (hori, kima, mu, and alpha) are practiced many times at different angles; "went down to Ptakome" (maybe Eptakomia) with other writing on the back; the exercise starts with a chrism cu546 | 4 | in Coptic cu561 | 5 | from Thebes, Deir el Bahri. Formerly property of the Metropolitan Museum, sold to Columbia University in 1958 cu590 | 6 | room 602, drawer 2, readable 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