| Denomination | Date | Fineness | Provenance or other reference |
|---|---|---|---|
| $20 “proof” | 1853 | .900 | Ford 1967 says there were 7; Breen 1988 estimates the number at 16-20. Example: Bowers & Ruddy 3/1982:30 Breen 7723 |
| The same in silver | Ford collection. Taxay 124-B | ||
| The same struck over an 1852 cent | Ford collection; Taxay 127 | ||
| $20; counterstamped 900 and 20.00 and counterstamped 3/516 on reverse | 1853 | .900 | Breen 7726; Taxay 129 |
| $20
counterstamped 900 and 20.00 | 1853 | .900 | Breen 7725; Taxay 130 |
| $20 octagonal | 1853 | .900 | Paul Franklin-John Murrell-Henry Clifford-Bowers & Ruddy 3/1982:33; Breen 7727; Taxay 126 |
| $21.06 | Paul Franklin-John Murrell-Henry Clifford-Bowers & Ruddy 3/1982:32 | ||
| $28.62 | .999 | New Netherlands- Stack's-Josiah K. Lilly-Smithsonian | |
| $32.25 | Comment in Taxay 129 | ||
| $50 round | 1853 | .900 | Paul Franklin-John Murrell-Henry Clifford-Bowers & Ruddy 3/1982:36, 37; Breen 7728; Kagin 17a; Taxay 132 A, B, and 133A; 3 in the Smithsonian; one in NY private collection |
| 1 ounce gold disk; 1/900 on obverse with USAOG tablet | 900 | Paul Franklin-John Murrell-John Rowe-Henry Clifford-Bowers & Ruddy 3/1982:47; Breen 7724; Taxay 125 (Ford collection); Kagin 20 | |
| $20 die trial in lead | 1853 | Henry Clifford- Bowers & Ruddy 3/1982:39; Kagin 14 | |
| $50 die trial in lead, uniface | 1853 | Henry Clifford- Bowers & Ruddy 3/1982:40; Kagin 10 | |
| $50 die trial in lead | 1853 | Ford collection; Taxay 133-B | |
| $50 die trial in lead, MOFFAT & CO on the reverse | 1853 | Henry Clifford- Bowers & Ruddy 3/1982:41; Taxay 134; Kagin 20 | |
| Die trial in lead marked 000/000 and on reverse, 2. | Paul Franklin- Henry Clifford- Bowers & Ruddy 1982:42; Kagin 21 | ||
| Die trial in lead marked 000/000 and on reverse, 2. | Paul Franklin- Henry Clifford- Bowers & Ruddy 1982:43; Kagin 22 | ||
| Die trial in lead marked 000/000 and on reverse, 3. | Paul Franklin- Henry Clifford- Bowers & Ruddy 1982:44; Kagin 23 | ||
| Ingot, 21 pennyweight | John Ford-Stack's- Josiah K. Lilly- Smithsonian | ||
| Ingot, $7.26 | John Ford-Stack's- Josiah K. Lilly- Smithsonian | ||
| Ingot, $34.37 | John Ford-Stack's- Josiah K. Lilly- Smithsonian | ||
| Ingot, $35.80 | .807 | Paul Franklin-John Ford-R. F. Batchelder-Gibson- Stack's 11/1974:178-Henry Clifford-Bowers & Ruddy 3/1982:34- Stack's 6/1997:1026 | |
| Ingot, $40 | .9999 | John Ford-Stack's- Josiah K. Lilly- Smithsonian; another in the Ford collection? Taxay 131 | |
| Ingot, $83.71 | Comment at Taxay 129 | ||
| Ingot, $200 | Ford-Bank of California. Breen 7729; Kagin 23 | ||
| Proofing piece | .999 | Werner Amelingmeier-R. F. Batchelder-Gibson- Stack's 11/1974:182 “One of 10 or 11 known” | |
| Proofing piece, 3 ½ ounces | .999 | Paul Franklin-New Netherlands Coin Co.-Stack's- Gibson-Stack's 11/1974:183 | |
| Proofing piece dated 2-17-53 | 17 February 1853 | .998 | John Ford-J. C. Browning-Robert Batchelder-J. DuPont-Stanley Gibbons-NASCA 4/1980:2422- Bowers & Merena 11/1987:3621- Stack's 9/1998:1656-NY Collector |
| Proofing piece, irregular, with A. HUMBERT/U.S. ASSAYER on one side, and UNITED STATES/OFFICE OF G/SAN FRANCI/ALIFORNIA on the other; weight 364.27 grains | [1853] | Rarcoa 8/1978:39 |