Sets
| Rank | Set Name | Composite Name | % Complete | GPA Weighted | Set Rating | |
|---|---|---|---|---|---|---|
| 129 | Duffy Family Type Set | Complete U.S. Type Set (1792-1964) | 21.90% | 65.22 | 08.58 | |
| 59 | Duffy Family Walking Liberty Set | Walking Liberty Half Dollars with Major Varieties, Circulation Strikes (1916-1947) | 74.24% | 65.89 | 37.28 | |
| 67 | Duffy Family Walking Liberty | Walking Liberty Half Dollars Short Set, Circulation Strikes (1941-1947) | 100.00% | 66.22 | 66.22 |