| PCGS 10872637 | 1840 HSK | MS66 | Sale | $200.90 | Mar/2010 | Heritage Auction Galleries |
| PCGS 10872642 | 1846 | MS65 | Sale | $223.25 | May/2010 | Heritage Auction Galleries |
| PCGS 16859967 | 1855 | MS63 | Sale | $50.92 | Apr/2010 | eBay.com |
| PCGS 16440092 | 1855 | MS64 | Sale | $69.23 | Jun/2010 | eBay.com |