| ID | 8649 |
| Thumbnail | |
| Cat Number | C88 |
| Variety | v |
| Description | Mount Rushmore |
| Series | Airmail |
| Denomination | 18ยข |
| Color | Carmine, Black & Deep Ultramarine |
| Separation Method | PF |
| Extent Perf Die Cut | |
| HPerf | 11.00 |
| VPerf | 11.00 |
| Tagging | Overall |
| Tagging Color | Orange Red |
| Paper Type | NF |
| Adhesive | WA |
| Gum Type | S |
| Format | S |
| EFO | |
| Watermark | unw. |
| Specialfeatures | paper light brown under LW; tagging very bright & heavy creating what looks like wide shadows around printed items; P# 34774 |
| Printing Type | Giori Press |
| Stamp Date | ---- |
| Printer Engraver | |
| Issue Year | 1973 |
| Image1 | |
| Issue Date | 7/10/1973 |
| Quantity Issued | |
| Visible | Yes |