| NGC 2757309-003 | 1961 | PL 66 | Unsold | $110.37 | Feb/2010 | eBay.com |
| NGC 2757309-003 | 1961 | PL 66 | Unsold | $106.41 | Mar/2010 | eBay.com |
| NGC 2757309-003 | 1961 | PL 66 | Unsold | $109.00 | Apr/2010 | eBay.com |
| NGC 2757309-003 | 1961 | PL 66 | Unsold | $107.38 | Aug/2010 | eBay.com |
| NGC 2757309-003 | 1961 | PL 66 | Unsold | $105.46 | Aug/2010 | eBay.com |
| NGC 1880358-008 | 1962 | PL 64 | Sale | $22.25 | Apr/2010 | eBay.com |
| NGC 2757309-004 | 1962 | PL 66 | Sale | $107.26 | Aug/2010 | eBay.com |
| NGC 2757310-001 | 1962 | PF 66 | Unsold | $105.58 | Aug/2010 | eBay.com |
| NGC 1880358-008 | 1962 | PL 64 | Unsold | $33.13 | Mar/2010 | eBay.com |
| NGC 2757309-005 | 1963 | PL 66 | Unsold | $105.61 | Aug/2010 | eBay.com |
| NGC 3159631-012 | 1963 | PF 66 | Sale | $88.92 | Feb/2010 | eBay.com |
| NGC 3170845-009 | 1964 | PF 67 | Sale | $26.58 | Feb/2010 | Heritage Auction Galleries |
| NGC 2757310-002 | 1964 | PF 66 | Unsold | $105.58 | Aug/2010 | eBay.com |
| NGC 3170845-001 | 1964 | PF 66 | Sale | $48.94 | Jan/2010 | Heritage Auction Galleries |
| NGC 3170845-004 | 1964 | PF 66 | Sale | $28.79 | Feb/2010 | Heritage Auction Galleries |
| NGC 3352207-001 | 1964 | PF 65 | Unsold | $81.76 | May/2010 | eBay.com |
| NGC 3352207-001 | 1964 | PF 65 | Unsold | $83.68 | May/2010 | eBay.com |
| NGC 3352207-001 | 1964 | PF 65 | Sale | $82.51 | Jun/2010 | eBay.com |
| NGC 3170845-002 | 1964 | PF 66 | Sale | $48.94 | Jan/2010 | Heritage Auction Galleries |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $35.14 | Sep/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $43.23 | May/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $43.61 | May/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $41.86 | Jun/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $42.28 | Jun/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $42.45 | Jul/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $41.99 | Jul/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $39.33 | Aug/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $38.43 | Aug/2010 | eBay.com |
| NGC 3352207-009 | 1970 | PF 66 CAMEO | Unsold | $37.49 | Aug/2010 | eBay.com |
| NGC 3351812-002 | 1971 | PF 67 CAMEO | Unsold | $49.74 | Sep/2010 | eBay.com |