| Sold | Grade | Monthly Average |
| Mar 2026 | 9.4 | $50.00 |
| Aug 2024 | 9.4 | $99.99 |
| Apr 2024 | 9.4 | $120.83 |
| Mar 2024 | 9.4 | $99.99 |
| Jan 2024 | 9.4 | $99.99 |
| Oct 2023 | 9.4 | $78.25 |
| Aug 2023 | 9.4 | $105.00 |
| Mar 2023 | 9.4 | $78.42 |
| Feb 2023 | 9.4 | $69.95 |
| Jan 2023 | 9.4 | $75.03 |
| Nov 2025 | 9.0 | $76.00 |
| Jun 2023 | 6.0 | $59.00 |
| Jan 2024 | 4.0 | $57.00 |