| Sold | Grade | Monthly Average |
| Nov 2023 | 1.8 | $8.50 |
| May 2018 | CGC 7.0 | $98.00 |
| Nov 2010 | 6.5 | $72.80 |
| Oct 2011 | 4.0 | $8.50 |
| Jun 2017 | 3.5 | $59.00 |
| May 2012 | 3.5 | $49.00 |
| Jul 2018 | 3.0 | $42.00 |
| Sep 2021 | 2.5 | $19.00 |
| Apr 2014 | 2.5 | $28.00 |
| Jul 2021 | 2.0 | $16.75 |
| Dec 2018 | 2.0 | $28.00 |
| Feb 2023 | 1.5 | $12.50 |
| Dec 2018 | 0.5 | $7.00 |
| Jan 2017 | 0.5 | $5.60 |