| Sold | Grade | Monthly Average |
| Jul 2025 | CGC 9.6 | $26.00 |
| Feb 2023 | 9.4 | $3.50 |
| Oct 2020 | 9.4 | $17.50 |
| May 2018 | 9.4 | $1.70 |
| Aug 2014 | 9.4 | $1.30 |
| Jul 2013 | 9.4 | $1.30 |
| Jun 2013 | 9.4 | $1.45 |
| Dec 2012 | 9.4 | $1.30 |
| Sep 2012 | 9.4 | $1.30 |
| Oct 2010 | 9.4 | $1.10 |
| Jul 2010 | 9.4 | $1.10 |
| Oct 2010 | 9.2 | $1.10 |
| Aug 2022 | 8.0 | $2.90 |
| Mar 2018 | 8.0 | $1.70 |
| Jan 2018 | 8.0 | $1.70 |