| Sold | Grade | Monthly Average |
| Jun 2024 | 6.0 | $49.00 |
| Jun 2010 | 8.0 | $41.00 |
| Apr 2012 | 7.5 | $23.50 |
| Dec 2011 | 6.5 | $14.25 |
| Jul 2016 | CGC 6.0 | $30.00 |
| Feb 2013 | 6.0 | $13.20 |
| Jan 2011 | 6.0 | $12.00 |
| Jul 2019 | 4.0 | $16.00 |
| Apr 2012 | 4.0 | $6.40 |
| Nov 2021 | 3.5 | $11.48 |
| Aug 2017 | 3.5 | $18.00 |
| Mar 2015 | 3.5 | $13.75 |
| Dec 2019 | 3.0 | $11.00 |
| May 2018 | 3.0 | $11.00 |
| Jul 2020 | 2.0 | $8.00 |
| Oct 2012 | 2.0 | $3.20 |
| Nov 2019 | 1.8 | $6.40 |
| Jan 2014 | 1.8 | $2.49 |
| Oct 2022 | 0.5 | $2.00 |