| Sold | Grade | Monthly Average |
| Jun 2011 | CGC 9.0 | $244.00 |
| May 2018 | 5.0 | $76.55 |
| Aug 2018 | 3.5 | $56.00 |
| Oct 2023 | 3.0 | $47.00 |
| Aug 2022 | 3.0 | $41.50 |
| Jun 2019 | 3.0 | $41.50 |
| Sep 2016 | 2.5 | $32.00 |
| Jan 2015 | 2.5 | $30.00 |
| Aug 2020 | 1.8 | $26.00 |
| Aug 2022 | 1.0 | $30.00 |
| Oct 2019 | 1.0 | $16.00 |
| Jun 2012 | 1.0 | $16.05 |