cu001 | 1 | columbia.apis.3136 cu041 | 1 | cop cu046 | 1 | 500 cu046 | 2 | 690 cu090 | 1 | O.Col.inv. 3136 (acc.23.3.712) cu245ab | 1 | exercise, cu245f | 1 | [VI-VII century] cu500 | 1 | 8 lines of writing on the front, back blank. cu500 | 2 | incomplete on the bottom and left cu500 | 3 | "alphabetic hand" cu520 | 1 | exercise of Pleine the Less: beginning of a letter cu546 | 1 | in Coptic cu561 | 1 | from Thebes, Deir el Bahri (Site XX, Porter-Moss 310). Property of the Metropolitan Museum, sold to Columbia University in 1958. cu590 | 1 | publication rights assigned cu590 | 2 | room 602, drawer 26