| Sold | Grade | Monthly Average |
| May 2012 | CGC 9.4 | $185.92 |
| Jul 2020 | 8.0 | $100.00 |
| Oct 2025 | CGC 6.5 | $89.00 |
| Aug 2022 | 6.0 | $41.00 |
| Apr 2012 | 6.0 | $34.00 |
| Sep 2020 | 5.0 | $36.00 |
| Jun 2013 | 3.5 | $36.00 |
| Apr 2023 | 3.0 | $22.00 |
| Dec 2021 | 2.0 | $17.00 |
| Jun 2020 | 2.0 | $21.00 |
| Jun 2020 | 1.5 | $22.00 |