| Sold | Grade | Monthly Average |
| Nov 2025 | 8.0 | $44.00 |
| Sep 2024 | 9.4 | $62.00 |
| Mar 2024 | 9.4 | $40.13 |
| Feb 2024 | 9.4 | $44.00 |
| Nov 2023 | 9.4 | $40.00 |
| Oct 2023 | 9.4 | $40.00 |
| Sep 2023 | 9.4 | $40.00 |
| Nov 2022 | 9.4 | $32.97 |
| Apr 2022 | 9.4 | $49.95 |
| Mar 2022 | 9.4 | $49.95 |
| Jan 2022 | 9.4 | $39.95 |
| Nov 2021 | 9.4 | $23.97 |
| Oct 2021 | 9.4 | $37.96 |
| Sep 2021 | 9.4 | $30.35 |
| Aug 2021 | 9.4 | $29.95 |
| Jun 2024 | 8.0 | $39.60 |
| Dec 2021 | 8.0 | $32.00 |
| Sep 2021 | 8.0 | $23.80 |