| Sold | Grade | Monthly Average |
| Dec 2024 | 9.4 | $90.00 |
| Nov 2024 | 6.5 | $100.00 |
| Jun 2024 | 9.4 | $150.00 |
| Nov 2023 | 9.4 | $59.40 |
| Nov 2021 | 9.4 | $47.37 |
| Oct 2021 | 9.4 | $78.95 |
| May 2021 | 9.4 | $78.95 |
| Apr 2021 | 9.4 | $78.95 |
| Aug 2020 | 9.4 | $75.00 |
| Jul 2020 | 9.4 | $78.95 |
| Mar 2019 | 9.4 | $79.95 |
| Feb 2019 | 9.4 | $71.96 |
| Jan 2019 | 9.4 | $79.95 |
| Aug 2022 | 8.5 | $60.00 |
| Jun 2023 | 8.0 | $70.00 |
| Mar 2021 | 8.0 | $56.70 |
| Aug 2023 | 7.5 | $206.00 |
| Aug 2020 | 6.0 | $45.00 |
| Sep 2019 | 6.0 | $47.50 |
| Aug 2023 | 5.5 | $78.00 |