| Sold | Grade | Monthly Average |
| Sep 2023 | 2.5 | $9.20 |
| Nov 2022 | 2.5 | $7.92 |
| Feb 2013 | 2.5 | $36.00 |
| Jul 2021 | 2.0 | $22.00 |
| Jul 2017 | 2.0 | $19.95 |
| Nov 2014 | 2.0 | $21.00 |
| Nov 2025 | 1.8 | $17.50 |
| Aug 2024 | CGC 1.8 | $16.00 |
| Oct 2023 | 1.8 | $6.50 |
| Mar 2023 | 1.8 | $10.00 |
| Sep 2020 | 1.8 | $14.25 |
| Feb 2019 | 1.8 | $6.00 |
| Jun 2025 | 1.0 | $11.00 |
| Dec 2023 | 1.0 | $9.00 |
| Oct 2023 | 1.0 | $9.00 |
| Jul 2021 | 1.0 | $9.90 |