| ID | 188 |
| Thumbnail | |
| Cat Number | 1278 |
| Variety | v6 |
| Description | Jefferson |
| Series | Prominent Americans |
| Denomination | 1ยข |
| Color | Green |
| Separation Method | PF |
| Extent Perf Die Cut | 4 |
| HPerf | 11.00 |
| VPerf | 10.50 |
| Tagging | Overall (III) |
| Tagging Color | |
| Paper Type | |
| Adhesive | WA |
| Gum Type | S |
| Format | S |
| EFO | |
| Watermark | unw. |
| Specialfeatures | tagging joint line - hot line, 1mm or less |
| Printing Type | Rotary Press |
| Stamp Date | ---- |
| Printer Engraver | |
| Issue Year | 1968 |
| Image1 | |
| Issue Date | 1/12/1968 |
| Quantity Issued | |
| Visible | Yes |