| Sold | Grade | Monthly Average |
| Nov 2024 | 9.4 | $79.95 |
| Aug 2024 | 9.4 | $105.00 |
| May 2018 | 9.4 | $79.95 |
| Nov 2017 | 9.4 | $79.95 |
| Oct 2017 | 9.4 | $79.98 |
| Jan 2023 | 9.2 | $90.00 |
| Sep 2024 | 8.0 | $56.70 |
| Apr 2021 | 8.0 | $63.00 |
| Sep 2020 | 8.0 | $63.00 |
| Feb 2019 | 8.0 | $56.70 |
| Jan 2023 | 6.0 | $75.00 |
| Aug 2022 | 6.0 | $48.00 |
| Dec 2019 | 6.0 | $43.20 |
| Nov 2019 | 6.0 | $38.40 |
| Jan 2019 | 6.0 | $48.00 |
| Oct 2018 | 6.0 | $43.20 |
| Apr 2025 | 4.0 | $38.00 |