| Sold | Grade | Monthly Average |
| Aug 2015 | CGC 9.8 | $33.75 |
| Jul 2015 | CGC 9.8 | $42.60 |
| Mar 2022 | 8.0 | $10.80 |
| Oct 2021 | 8.0 | $17.00 |
| Sep 2019 | 8.0 | $2.60 |
| Jul 2019 | 8.0 | $2.40 |
| Dec 2017 | 8.0 | $2.40 |
| Mar 2015 | 8.0 | $35.00 |
| Mar 2017 | 7.5 | $35.00 |
| Apr 2015 | 7.5 | $35.00 |
| Jul 2017 | 7.0 | $35.00 |
| Aug 2019 | 6.0 | $1.80 |