| Sold | Grade | Monthly Average |
| Jun 2013 | CGC 9.8 | $66.00 |
| Oct 2013 | 9.6 | $54.00 |
| Jan 2013 | CGC 9.6 | $50.00 |
| Jun 2012 | 9.6 | $180.00 |
| Oct 2015 | 9.0 | $45.00 |
| Mar 2023 | 8.0 | $27.00 |
| Feb 2016 | 8.0 | $9.60 |
| Feb 2015 | 8.0 | $40.00 |
| Dec 2013 | 8.0 | $17.00 |
| Nov 2012 | 8.0 | $21.00 |
| Nov 2021 | 7.5 | $18.75 |
| Feb 2016 | 7.5 | $9.00 |
| Jun 2016 | 4.0 | $7.20 |