| Sold | Grade | Monthly Average |
| Apr 2026 | 4.0 | $60.00 |
| Mar 2025 | 9.4 | $150.00 |
| Nov 2021 | 9.4 | $90.00 |
| Aug 2021 | 9.4 | $99.95 |
| Jul 2021 | 9.4 | $99.95 |
| Jun 2021 | 9.4 | $105.78 |
| May 2021 | 9.4 | $102.87 |
| Apr 2021 | 9.4 | $99.95 |
| May 2021 | 8.0 | $79.00 |
| Apr 2021 | 8.0 | $87.75 |
| Mar 2023 | 6.0 | $63.00 |
| Oct 2022 | 6.0 | $90.00 |
| Aug 2021 | 6.0 | $59.00 |