| Sold | Grade | Monthly Average |
| Apr 2021 | CGC 9.8 Qualified | $69.00 |
| Mar 2023 | 9.2 | $32.00 |
| Aug 2020 | 9.2 | $33.00 |
| Nov 2019 | 9.2 | $29.70 |
| Oct 2019 | 9.2 | $33.00 |
| Aug 2018 | 9.2 | $91.00 |
| Dec 2020 | 9.0 | $29.50 |
| Oct 2020 | 9.0 | $29.50 |
| Oct 2019 | 9.0 | $29.50 |
| Apr 2019 | 9.0 | $81.00 |
| Aug 2018 | 9.0 | $81.00 |
| Dec 2018 | 8.5 | $59.00 |
| Aug 2018 | 8.0 | $56.00 |
| Dec 2020 | 6.0 | $17.50 |