| Sold | Grade | Monthly Average |
| May 2013 | 6.5 | $90.00 |
| Oct 2020 | CGC 5.5 | $86.00 |
| Feb 2022 | 4.5 | $69.00 |
| Aug 2024 | 3.0 | $90.00 |
| Jun 2020 | 3.0 | $40.00 |
| Sep 2025 | 2.5 | $85.00 |
| Oct 2012 | 2.5 | $24.00 |
| Feb 2024 | 2.0 | $50.00 |
| Sep 2021 | 2.0 | $32.00 |
| Jan 2023 | 1.0 | $21.00 |
| Jul 2025 | 0.5 | $16.00 |