| Sold | Grade | Monthly Average |
| Feb 2024 | CBCS 9.2 SigSeries | $32.00 |
| Dec 2023 | 4.5 | $4.49 |
| Dec 2010 | 9.4 | $2.20 |
| Sep 2009 | 9.4 | $2.40 |
| Jul 2007 | 9.4 | $2.40 |
| Mar 2004 | 9.4 | $1.60 |
| Jan 2004 | 9.4 | $2.00 |
| Jun 2011 | 8.0 | $1.70 |
| Mar 2011 | 8.0 | $1.70 |
| Sep 2020 | 6.0 | $2.00 |
| May 2017 | 6.0 | $2.20 |
| Aug 2016 | 6.0 | $1.80 |
| Oct 2013 | 6.0 | $1.30 |
| May 2019 | 4.0 | $1.70 |
| Mar 2019 | 3.0 | $1.70 |
| Apr 2018 | 2.0 | $1.70 |