STELA
| Date | Clue |
|---|---|
| 2014-07-30 | The Rosetta Stone is one |
| 2014-01-14 | Inscribed stone slab |
| 2012-09-04 | Inscribed pillar |
| 2011-04-18 | Inscribed pillar |
| 2009-07-21 | Inscribed pillar |
| 2006-02-28 | Inscribed pillar |
| 2005-07-10 | Marked pillar |
| 1999-12-13 | Inscribed pillar |
| 1998-10-18 | Carved pillar |
| 1998-04-26 | Commemorative pillar |
| 1997-04-25 | Inscribed pillar |
| 1997-02-16 | Grave marker |
| 1997-01-28 | Inscribed column |
| 1995-09-30 | Burial stone |
| 1994-09-11 | Easter Island head, e.g. |
| 1994-01-15 | Inscribed pillar |