| Sold | Grade | Monthly Average |
| Jun 2025 | 9.4 | $2.70 |
| May 2024 | 9.4 | $1.00 |
| Apr 2024 | 9.4 | $1.00 |
| Nov 2023 | 9.4 | $1.00 |
| Oct 2023 | 9.4 | $1.00 |
| Apr 2022 | 9.4 | $2.00 |
| Jan 2021 | 9.4 | $5.99 |
| Dec 2020 | 9.4 | $5.99 |
| Oct 2020 | 9.4 | $5.99 |
| Sep 2020 | 9.4 | $5.99 |
| Aug 2020 | 9.4 | $5.99 |
| Jul 2020 | 9.4 | $5.99 |
| Sep 2021 | 9.0 | $4.30 |
| Jun 2022 | 8.0 | $2.00 |