Additional information
| Catalog Number | RB1a |
|---|---|
| Condition | F used, packaging offset on back |
| Denomination | 1c |
| Paper | Wilcox Chameleon, violet |
| Number Issued | 100,676,957 |
| Issued | September 2, 1871 to October 1875 |
| Cancel | printed, black |
| Catalog Value | — |
