Set Composition: 1981 Proof Set
| Issue | Weight | |
|---|---|---|
| 1981-S 1C Type 1 | 1.00 | |
| 1981-S 5C Type 1 | 1.00 | |
| 1981-S 10C Type 1 | 1.00 | |
| 1981-S 25C Type 1 | 1.00 | |
| 1981-S 50C Type 1 | 1.00 | |
| 1981-S SBA$ Type 1 | 1.00 |
Divisor: 6
| Issue | Weight | |
|---|---|---|
| 1981-S 1C Type 1 | 1.00 | |
| 1981-S 5C Type 1 | 1.00 | |
| 1981-S 10C Type 1 | 1.00 | |
| 1981-S 25C Type 1 | 1.00 | |
| 1981-S 50C Type 1 | 1.00 | |
| 1981-S SBA$ Type 1 | 1.00 |
Divisor: 6