| Sold | Grade | Monthly Average |
| May 2022 | CGC 6.5 | $480.00 |
| Apr 2011 | 4.5 | $31.00 |
| Jan 2021 | 4.0 | $66.00 |
| May 2018 | 4.0 | $33.50 |
| Mar 2022 | 3.0 | $54.00 |
| Feb 2020 | 3.0 | $49.00 |
| Apr 2018 | 3.0 | $26.00 |
| Mar 2023 | 2.5 | $24.00 |
| Oct 2023 | 2.0 | $32.00 |
| Feb 2024 | 1.8 | $21.00 |
| Aug 2021 | 1.8 | $18.50 |
| Apr 2018 | 1.8 | $23.00 |
| Aug 2013 | 1.5 | $12.50 |
| Jul 2021 | 1.0 | $11.50 |