| Sold | Grade | Monthly Average |
| Feb 2026 | 9.4 | $9.00 |
| Jan 2026 | 9.4 | $8.49 |
| Nov 2025 | 9.4 | $6.74 |
| Nov 2025 | 4.0 | $3.00 |
| Aug 2025 | 9.4 | $5.99 |
| Jun 2025 | 9.4 | $6.11 |
| May 2025 | 9.4 | $5.99 |
| Apr 2025 | 9.4 | $6.16 |
| Mar 2025 | 9.4 | $5.90 |
| Feb 2025 | 9.4 | $6.03 |
| Jun 2025 | 8.0 | $4.62 |
| May 2025 | 8.0 | $4.70 |
| Apr 2025 | 8.0 | $4.68 |
| Mar 2025 | 8.0 | $4.44 |
| Feb 2025 | 8.0 | $4.72 |
| Feb 2025 | 6.0 | $3.59 |
| Feb 2025 | 0.0 | $5.99 |
| Jan 2025 | 0.0 | $6.03 |