| NGC 2457553-006 | 1932//VS1988 | MS 63 | Unsold | $57.53 | Jun/2010 | eBay.com |
| NGC 2457553-006 | 1932//VS1988 | MS 63 | Unsold | $71.47 | Apr/2010 | eBay.com |
| NGC 2457553-006 | 1932//VS1988 | MS 63 | Unsold | $69.73 | Apr/2010 | eBay.com |
| NGC 3170846-012 | 1935//VS1991 | MS 64 | Sale | $77.65 | Feb/2010 | Heritage Auction Galleries |
| NGC 3170846-010 | 1935//VS1992 | MS 65 | Sale | $56.43 | Aug/2010 | Heritage Auction Galleries |