| Sold | Grade | Monthly Average |
| Dec 2025 | 9.4 | $59.99 |
| Mar 2025 | 9.4 | $46.40 |
| Dec 2024 | 9.4 | $44.85 |
| Sep 2024 | 9.4 | $77.00 |
| Jul 2024 | 9.4 | $77.00 |
| Jun 2024 | 9.4 | $65.45 |
| May 2024 | 9.4 | $77.00 |
| Apr 2024 | 9.4 | $77.00 |
| Mar 2024 | 9.4 | $53.90 |
| Nov 2023 | 9.4 | $51.60 |
| Apr 2023 | 9.4 | $100.00 |
| Mar 2025 | 8.0 | $40.00 |