| Sold | Grade | Monthly Average |
| May 2022 | CGC 9.4 | $84.00 |
| Jul 2012 | CGC 8.0 | $27.88 |
| Oct 2011 | CGC 8.0 | $35.00 |
| May 2023 | 6.0 | $14.25 |
| Sep 2023 | 4.0 | $9.60 |
| May 2020 | 4.0 | $7.20 |
| Sep 2021 | 3.5 | $7.60 |
| Jul 2017 | 3.0 | $5.00 |
| Dec 2009 | 3.0 | $2.20 |
| Jun 2020 | 2.5 | $2.80 |
| Sep 2015 | 2.5 | $5.30 |
| Oct 2014 | 2.5 | $5.70 |
| Aug 2020 | 2.0 | $2.40 |
| Jan 2020 | 2.0 | $3.00 |
| Nov 2019 | 2.0 | $2.70 |
| Jul 2016 | 1.5 | $4.60 |
| Mar 2015 | 1.5 | $3.10 |
| Aug 2015 | 1.0 | $2.20 |