| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5125.60 | Nov/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5037.28 | Oct/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5372.53 | Sep/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5317.00 | Sep/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5729.21 | Aug/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5850.12 | Aug/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5763.54 | Aug/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5958.68 | Jul/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $6034.72 | Jul/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $5961.39 | Jun/2010 | eBay.com |
| NGC 3393307-006 | MS2537(1978) | MS 66 | Unsold | $6093.57 | Jun/2010 | eBay.com |