| Sold | Grade | Monthly Average |
| Mar 2024 | 2.0 | $12.75 |
| Feb 2020 | CGC 7.0 | $115.00 |
| Jul 2011 | 5.0 | $86.00 |
| May 2022 | 4.5 | $48.00 |
| Jun 2021 | 4.5 | $35.50 |
| Jan 2021 | 4.5 | $35.50 |
| Oct 2017 | 4.5 | $18.76 |
| May 2017 | 4.5 | $21.01 |
| Sep 2019 | 4.0 | $32.50 |
| Dec 2020 | 3.0 | $17.75 |
| Nov 2009 | 3.0 | $34.00 |
| Dec 2022 | 2.5 | $15.25 |
| Mar 2019 | 2.5 | $25.00 |
| Sep 2020 | 2.0 | $12.75 |
| Jan 2017 | 2.0 | $12.15 |
| Dec 2012 | 2.0 | $15.00 |
| Jan 2021 | 1.8 | $12.50 |
| Dec 2020 | 1.8 | $10.25 |
| Aug 2017 | 1.5 | $5.60 |
| Apr 2020 | 1.0 | $6.40 |
| Oct 2011 | 1.0 | $13.50 |