| Sold | Grade | Monthly Average |
| Mar 2014 | CGC 9.8 | $22.00 |
| Jun 2015 | 9.4 | $1.35 |
| May 2015 | 9.4 | $1.35 |
| Dec 2013 | 9.4 | $3.70 |
| May 2025 | 8.0 | $2.70 |
| Jul 2024 | 8.0 | $3.40 |
| Aug 2023 | 8.0 | $4.40 |
| Jun 2022 | 8.0 | $3.80 |
| Jun 2021 | 8.0 | $2.99 |
| May 2021 | 8.0 | $2.60 |
| Jan 2020 | 8.0 | $6.80 |
| Dec 2019 | 8.0 | $6.40 |
| Mar 2018 | 8.0 | $3.70 |
| Jan 2017 | 8.0 | $1.80 |
| Nov 2016 | 8.0 | $1.53 |
| Oct 2016 | 8.0 | $19.57 |
| Mar 2016 | 6.5 | $8.00 |
| Jan 2024 | 6.0 | $4.20 |
| May 2021 | 6.0 | $2.00 |
| Oct 2013 | 6.0 | $2.40 |