| Sold | Grade | Monthly Average |
| May 2026 | 5.0 | $14.50 |
| Oct 2025 | CGC 9.8 | $76.00 |
| Dec 2013 | 9.4 | $1.30 |
| Sep 2020 | 8.0 | $2.00 |
| Jan 2019 | 8.0 | $1.70 |
| Apr 2018 | 8.0 | $1.70 |
| Jun 2012 | 8.0 | $0.90 |
| May 2012 | 8.0 | $1.00 |
| Apr 2012 | 8.0 | $1.00 |
| Aug 2009 | 8.0 | $1.00 |
| Jul 2009 | 8.0 | $1.00 |
| Jan 2009 | 8.0 | $1.49 |
| Apr 2008 | 8.0 | $1.49 |
| Feb 2024 | 6.0 | $15.50 |
| Aug 2022 | 6.0 | $2.00 |
| Aug 2020 | 6.0 | $2.00 |
| Jul 2020 | 6.0 | $2.00 |
| May 2020 | 6.0 | $2.00 |
| Jun 2014 | 6.0 | $0.80 |
| Mar 2026 | 4.0 | $10.00 |
| Jun 2023 | 4.0 | $2.50 |
| Apr 2022 | 4.0 | $2.00 |