| Sold | Grade | Monthly Average |
| May 2020 | CGC 9.4 | $550.00 |
| Jul 2012 | CGC 8.0 | $144.00 |
| Aug 2021 | 5.5 | $205.00 |
| Jun 2018 | 5.5 | $100.00 |
| Jul 2023 | CGC 5.0 | $86.00 |
| Mar 2020 | 5.0 | $175.00 |
| Jan 2017 | 5.0 | $60.00 |
| Aug 2014 | 4.5 | $40.00 |
| Jun 2017 | 4.0 | $32.00 |
| Oct 2018 | 3.5 | $52.00 |
| Jan 2014 | 3.5 | $50.00 |
| Jun 2019 | 3.0 | $56.00 |
| Nov 2011 | 3.0 | $51.50 |
| Mar 2020 | 2.5 | $28.00 |
| Mar 2021 | 2.0 | $33.00 |
| Nov 2013 | 2.0 | $13.00 |
| Jan 2021 | 1.5 | $26.60 |