| Sold | Grade | Monthly Average |
| May 2014 | CGC 8.0 | $131.00 |
| Nov 2011 | 7.5 | $52.55 |
| Apr 2017 | CGC 6.5 | $70.99 |
| Sep 2023 | 4.0 | $100.00 |
| Jun 2024 | CGC 3.5 | $115.00 |
| May 2023 | 3.5 | $65.00 |
| Feb 2022 | 2.5 | $40.00 |
| Jul 2014 | 2.0 | $32.00 |
| Jul 2016 | 1.8 | $30.00 |
| Mar 2023 | 1.5 | $40.00 |
| Feb 2021 | 1.5 | $40.00 |
| May 2025 | 1.0 | $26.00 |
| May 2025 | 0.5 | $19.00 |
| Aug 2019 | 0.5 | $8.80 |
| Dec 2010 | 0.5 | $9.40 |