cu001 | 1 | columbia.apis.3062
cu041 | 1 | cop
cu046 | 1 | 500
cu046 | 2 | 690
cu090 | 1 | O.Col.inv. 3062 (acc.D21)
cu245ab | 1 | exercise,
cu245f | 1 | [VI-VII century]
cu500 | 1 | crowded writing on the front and back.
cu500 | 2 | complete
cu520 | 1 | on both sides random letters of the alphabet: on one side written by a proficient hand and on the other by an "alphabetic" hand 
cu546 | 1 | in Coptic
cu561 | 1 | from Thebes, Monastery of Epiphanius (West Rubbish Heaps).  Property of the Metropolitan Museum, sold to Columbia University in 1961.
cu590 | 1 | publication rights assigned
cu590 | 2 | room 602, drawer 29