| Sold | Grade | Monthly Average |
| Jul 2025 | 6.0 | $52.00 |
| Nov 2023 | 9.4 | $40.12 |
| Oct 2023 | 9.4 | $59.00 |
| Sep 2023 | 9.4 | $59.00 |
| Aug 2023 | 9.4 | $75.00 |
| Jun 2023 | 9.4 | $68.17 |
| May 2023 | 9.4 | $58.50 |
| Apr 2023 | 9.4 | $71.96 |
| Mar 2023 | 9.4 | $55.97 |
| Dec 2021 | 9.4 | $125.00 |
| Mar 2021 | 9.4 | $125.00 |
| Sep 2024 | 8.0 | $82.00 |
| Apr 2021 | 6.0 | $87.00 |
| May 2024 | 4.0 | $32.00 |