Manuscript
| Id ms | Osek_15 |
| Shelfmark | Osek 15 |
| Title | Avianus: Computus ecclesiasticus - Sagittarius de tempore -Statuta Arnesti archiepiscopi Pragensis et alii textus |
| Lang | lat; ces |
| Dating | 1396 |
| Material | pap |
| Folies | 214 |
| Script | cursiva gothica |
| Binding | Gothic |
| Origin | Bohemia |
| Provenance | klášter Osek (spine, front paste-down) |
| Catalog | Wohlmann 1891, 125–126 |