| ID | 9174 |
| Thumbnail | |
| Cat Number | 1280c |
| Variety | |
| Description | Frank Lloyd Wright |
| Series | Prominent Americans |
| Denomination | 2ยข |
| Color | Dark Blue-Gray |
| Separation Method | PF |
| Extent Perf Die Cut | 2,3 |
| HPerf | 11.00 |
| VPerf | 10.50 |
| Tagging | Overall |
| Tagging Color | |
| Paper Type | |
| Adhesive | WA |
| Gum Type | D |
| Format | B |
| EFO | F |
| Watermark | unw. |
| Specialfeatures | pane of 6; tagging hot line |
| Printing Type | Rotary Press |
| Stamp Date | ---- |
| Printer Engraver | |
| Issue Year | 1966 |
| Image1 | |
| Issue Date | 6/8/1966 |
| Quantity Issued | |
| Visible | Yes |