| There are 25 objects for which Date contains → Unknown ← |
| 26.7.12 | Unknown | |
| 71.12.4 | Unknown | |
| 73.6.1 | Unknown | |
| 73.6.3 | Unknown | |
| 73.6.5 | Unknown | |
| E.23.45 | Unknown | |
| E.23.58 | Unknown | |
| E.62.17 | Unknown | |
| E.62.8 | Unknown | |
| E.65.4 | Unknown | |
| E.65.6 | Unknown | |
| T.2012.11.28 | Unknown | |
| T.2012.II.26 | Unknown | |
| T.2012.II.27 | Unknown | |
| TEMP.2012.11.23 | Unknown | |
| TEMP.2012.11.24 | Unknown | |
| TEMP.2022.5.11 | Unknown | |
| TEMP.2022.5.12 | Unknown | |
| TEMP.2022.5.13 | Unknown | |
| TEMP.2022.5.14 | Unknown | |
| TEMP.2022.5.4 | Unknown | |
| TEMP.2022.5.6 | Unknown | |
| TEMP.2022.5.7 | Unknown | |
| TEMP.2022.5.8 | Unknown | |
| TEMP.2022.5.9 | Unknown |