| Sold | Grade | Monthly Average |
| Sep 2025 | 5.0 | $63.00 |
| Aug 2025 | 5.0 | $73.00 |
| Nov 2022 | 5.0 | $550.00 |
| Apr 2025 | 4.0 | $62.00 |
| Oct 2024 | 4.0 | $61.00 |
| Apr 2025 | 3.5 | $42.00 |
| Mar 2025 | 3.0 | $26.00 |
| Oct 2024 | 3.0 | $44.00 |
| Jul 2024 | 3.0 | $45.00 |
| Mar 2024 | 3.0 | $62.00 |
| Oct 2015 | 3.0 | $25.20 |
| Dec 2014 | 3.0 | $30.25 |
| Apr 2025 | 2.5 | $30.00 |
| Oct 2023 | 2.0 | $46.00 |
| Oct 2023 | 1.0 | $35.00 |
| Aug 2019 | 1.0 | $3.20 |