| Sold | Grade | Monthly Average |
| Sep 2024 | CGC 8.5 | $46.00 |
| May 2024 | 2.0 | $4.00 |
| Apr 2024 | 2.0 | $4.00 |
| Jan 2020 | 8.0 | $36.50 |
| Apr 2019 | 6.5 | $16.00 |
| Nov 2017 | 4.5 | $5.39 |
| Feb 2021 | 4.0 | $9.00 |
| Aug 2020 | 4.0 | $9.00 |
| May 2018 | 4.0 | $9.60 |
| Feb 2014 | 4.0 | $4.30 |
| May 2010 | 3.5 | $6.40 |
| Jun 2021 | 3.0 | $5.60 |
| Jan 2014 | 3.0 | $1.60 |
| Jun 2022 | 2.5 | $4.80 |
| Oct 2012 | 2.5 | $1.30 |
| Aug 2022 | 2.0 | $4.00 |
| Dec 2022 | 1.8 | $3.20 |
| Jul 2014 | 1.0 | $1.10 |