| Sold | Grade | Monthly Average |
| Jul 2022 | 4.5 | $118.00 |
| Feb 2012 | 4.5 | $37.88 |
| Jan 2023 | 4.0 | $150.00 |
| Jun 2020 | 4.0 | $152.00 |
| Nov 2011 | 4.0 | $31.00 |
| Mar 2011 | 4.0 | $69.00 |
| Feb 2022 | 3.0 | $79.00 |
| Apr 2015 | 3.0 | $32.00 |
| Mar 2013 | 3.0 | $26.00 |
| Apr 2022 | 2.5 | $48.00 |
| Feb 2020 | 2.5 | $80.00 |
| Feb 2018 | 2.5 | $49.95 |
| Jun 2019 | 1.8 | $48.88 |
| Aug 2012 | 1.0 Restored | $22.50 |