| Sold | Grade | Monthly Average |
| Jun 2024 | CGC 9.2 | $31.00 |
| Jun 2024 | 5.5 | $5.00 |
| Jan 2024 | 4.5 | $6.80 |
| May 2010 | 8.0 | $19.00 |
| Jun 2020 | 6.0 | $18.00 |
| Sep 2017 | 6.0 | $4.41 |
| Sep 2011 | 6.0 | $6.10 |
| Mar 2011 | 5.0 | $1.49 |
| Jan 2011 | 5.0 | $1.49 |
| Aug 2011 | 4.5 | $1.30 |
| Jun 2012 | 4.0 | $1.35 |
| Apr 2012 | 4.0 | $1.35 |
| Aug 2010 | 4.0 | $3.60 |
| Mar 2014 | 3.5 | $1.20 |
| Jan 2014 | 3.5 | $1.20 |
| Sep 2019 | 3.0 | $7.25 |
| Nov 2014 | 3.0 | $1.10 |
| Feb 2022 | 2.0 | $3.60 |
| Jan 2016 | 2.0 | $1.35 |
| Apr 2015 | 2.0 | $1.20 |