| Sold | Grade | Monthly Average |
| Aug 2025 | 7.5 | $96.00 |
| Mar 2013 | 9.4 | $18.00 |
| Feb 2013 | 9.4 | $18.00 |
| Dec 2012 | 9.4 | $24.00 |
| Oct 2011 | 9.4 | $42.00 |
| Jul 2022 | CGC 9.2 | $121.00 |
| Aug 2013 | 9.2 | $15.00 |
| May 2013 | 9.2 | $15.00 |
| Apr 2013 | 9.2 | $16.50 |
| Nov 2011 | 9.2 | $35.00 |
| Oct 2011 | 9.2 | $35.00 |
| Mar 2025 | 9.0 | $190.00 |
| Dec 2012 | 9.0 | $17.10 |
| Apr 2015 | 8.5 | $15.30 |
| Jul 2013 | 8.5 | $12.75 |
| May 2013 | 8.5 | $12.75 |
| Feb 2018 | 8.0 | $16.00 |
| May 2013 | 8.0 | $12.00 |
| Feb 2013 | 8.0 | $16.00 |
| Nov 2011 | 8.0 | $28.00 |