| Sold | Grade | Monthly Average |
| Jan 2024 | 2.0 | $50.00 |
| Oct 2021 | CGC 5.0 | $116.00 |
| Mar 2020 | 4.5 | $42.00 |
| Aug 2019 | 4.0 | $51.00 |
| Oct 2013 | 4.0 | $42.00 |
| Jul 2020 | CGC 3.5 | $55.00 |
| Jun 2020 | 3.5 | $36.00 |
| Jun 2023 | 3.0 | $48.00 |
| Nov 2017 | 2.5 | $17.76 |
| Feb 2012 | 2.5 | $38.25 |
| Jan 2011 | 2.5 | $42.50 |
| Oct 2022 | 2.0 | $44.00 |
| Sep 2019 | 2.0 | $26.00 |
| Mar 2016 | 2.0 | $45.00 |
| Feb 2020 | 1.8 | $21.00 |
| Jun 2021 | 1.5 | $36.00 |
| May 2022 | 1.0 | $11.00 |
| Nov 2019 | 1.0 | $11.48 |
| Dec 2014 | 1.0 | $23.50 |
| Sep 2018 | 0.5 | $10.45 |
| Dec 2010 | 0.5 | $8.80 |