| Sold | Grade | Monthly Average |
| Jan 2026 | 4.0 | $9.60 |
| Jul 2025 | 3.5 | $4.20 |
| Mar 2023 | 5.0 | $22.00 |
| Jul 2025 | 4.0 | $5.00 |
| Mar 2025 | 4.0 Restored | $4.00 |
| Jan 2022 | 3.0 | $10.50 |
| Jan 2021 | 2.0 | $9.00 |
| Sep 2017 | 2.0 | $5.40 |
| Nov 2012 | 2.0 | $4.49 |
| Jan 2024 | 1.0 Restored | $4.70 |
| Oct 2022 | 1.0 | $5.00 |
| Apr 2018 | 1.0 | $3.00 |
| Aug 2020 | 0.5 | $2.70 |