cu001 | 1 | columbia.apis.1089
cu035 | 1 | (NNC)aaa1635
cu965 | 1 | APIS

status | 1 | 1
cu300 | 1 | 1 ostracon ; red clay with grey slip ; 5.7 x 3.8 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. 1089 (acc. 64.12.108)
cu500 | 1 | writing on the front, back blank; a long horizontal line separates the first row of omicrons from the rest of the exercise
cu500 | 2 | perhaps complete
cu500 | 3 | the hand is "alphabetic"
cu520 | 4 | some letters (especially omicron and chi) are practiced at random several times
cu546 | 5 | in Coptic
cu561 | 6 | from Thebes, Monastery of Epiphanius.  Property of the Metropolitan Museum, sold to Columbia University in 1958
cu590 | 7 | readable, room 602, drawer 9
cu655 | 1 | Ostraca

cu245ab | 1 | exercise [VI-VII century]
perm_group | 1 | w

cu090_orgcode | 1 | NNC
cuOrgcode | 1 | NNC