| Sold | Grade | Monthly Average |
| Aug 2025 | 9.4 | $51.00 |
| Dec 2024 | 9.4 | $28.80 |
| Nov 2024 | 9.4 | $43.20 |
| Oct 2024 | 9.4 | $55.00 |
| Jun 2024 | 9.4 | $47.70 |
| Apr 2024 | 9.4 | $53.10 |
| Mar 2024 | 9.4 | $41.30 |
| Feb 2024 | 9.4 | $59.00 |
| Nov 2023 | 9.4 | $35.40 |
| Oct 2022 | 9.4 | $89.95 |
| Dec 2025 | 9.2 | $47.49 |
| Mar 2025 | 8.5 | $33.00 |