cu001 | 1 | columbia.apis.831 cu035 | 1 | (NNC)aaa0999 cu965 | 1 | APIS status | 1 | 1 cu300 | 1 | 1 ostracon ; tan ribbed clay ; 13.5 x 9 cm cuDateSchema | 1 | c cuDateType | 1 | o cuDateRange | 1 | b cuDateValue | 1 | 500 cuDateRange | 2 | e cuDateSchema | 2 | c cuDateType | 2 | o cuDateValue | 2 | 690 cu090 | 1 | O.Col.inv. 831 (acc. 64.11.174) cu500 | 1 | 4 lines of writing on the front, back blank; half of the surface is left blank cu500 | 2 | incomplete on the left cu500 | 3 | written in a "zero-grade" hand; many letters are retraced and the ink is smudged cu520 | 4 | school exercise: beginning of a letter, mentioning Theodosios, which is then interrupted cu546 | 5 | in Coptic cu561 | 6 | from Thebes, Monastery of Epiphanius? Formerly property of the Metropolitan Museum, sold to Columbia University in 1958 cu590 | 7 | room 602, drawer 13, readable cu655 | 1 | Ostraca cu245ab | 1 | exercise [VI-VII century] perm_group | 1 | w cu090_orgcode | 1 | NNC cuOrgcode | 1 | NNC