Sold | Grade | Monthly Average |
Apr 2011 | 8.0 | $45.50 |
Nov 2022 | 5.5 | $42.00 |
Oct 2017 | 5.5 | $25.00 |
Dec 2014 | 5.5 | $9.98 |
Mar 2020 | 5.0 | $35.00 |
Jul 2023 | 4.0 | $8.60 |
May 2021 | 4.0 | $21.00 |
Mar 2017 | 4.0 | $19.50 |
Aug 2021 | 2.5 | $7.20 |
Aug 2016 | 2.0 | $7.20 |
Mar 2018 | 1.5 | $5.99 |