| Sold | Grade | Monthly Average |
| Oct 2015 | 5.5 | $51.00 |
| Jul 2012 | 4.0 | $31.50 |
| Dec 2020 | 3.5 | $60.50 |
| Oct 2019 | CGC 3.0 | $51.00 |
| Apr 2022 | 2.0 | $26.00 |
| Jun 2021 | 2.0 | $36.00 |
| Jan 2021 | 2.0 | $47.00 |
| Aug 2019 | 2.0 | $31.00 |
| Dec 2018 | 2.0 | $31.54 |
| Feb 2016 | 1.8 | $13.00 |
| Nov 2014 | 1.8 | $15.25 |
| Jun 2017 | 1.0 | $9.00 |
| Apr 2016 | 1.0 | $9.00 |
| Apr 2014 | 1.0 | $9.60 |