cu001 | 1 | columbia.apis.3275
cu035 | 1 | (NNC)3275
cu090 | 1 | O.Col.inv. 3275 (acc.23.3.746)
cu090_orgcode | 1 | NNC
cu245ab | 1 | letter?,
cu245f | 1 | [VI-VII century]
cu500 | 1 | 5 lines of writing on the front, back blank.
cu500 | 2 | incomplete           
cu500 | 3 | large, "evolving" letters
cu520 | 1 | likely to be a letter
cu546 | 1 | in Coptic
cu561 | 1 | from Deir el Bahri  Property of the Metropolitan Museum, sold to Columbia University in 1958.
cu590 | 1 | room 602, drawer 27
cuDateRange | 1 | b
cuDateRange | 2 | e
cuDateSchema | 1 | c
cuDateSchema | 2 | c
cuDateType | 1 | o
cuDateType | 2 | o
cuDateValue | 1 | 500
cuDateValue | 2 | 690
cuLCODE | 1 | cop
cuOrgcode | 1 | NNC
perm_group | 1 | w