| Sold | Grade | Monthly Average |
| Oct 2025 | 9.4 | $2.65 |
| Jun 2025 | 9.4 | $1.86 |
| Mar 2025 | 9.4 | $2.50 |
| May 2024 | 9.4 | $4.00 |
| Mar 2024 | 9.4 | $3.60 |
| Nov 2023 | 9.4 | $5.00 |
| Jul 2023 | 9.4 | $4.99 |
| Jun 2023 | 9.4 | $4.49 |
| Apr 2023 | 9.4 | $4.99 |
| Mar 2023 | 9.4 | $4.99 |
| Feb 2023 | 9.4 | $4.99 |
| Dec 2025 | 8.0 | $2.65 |