| Sold | Grade | Monthly Average |
| Feb 2025 | 6.0 | $18.50 |
| May 2025 | 4.0 | $7.30 |
| Feb 2025 | 4.0 | $9.60 |
| Jun 2023 | 4.0 | $25.00 |
| Jan 2025 | 3.5 | $9.60 |
| Oct 2024 | 3.0 | $11.00 |
| Feb 2013 | 3.0 | $13.50 |
| Apr 2024 | 2.0 | $13.00 |
| Jan 2024 | 2.0 | $14.00 |
| Apr 2018 | 2.0 | $9.00 |
| May 2014 | 2.0 | $9.70 |
| Jan 2024 | 1.0 | $4.70 |