| ID | 2539 |
| Thumbnail | |
| Cat Number | 2123a |
| Variety | |
| Description | School Bus |
| Series | Transportation |
| Denomination | 3.4ยข |
| Color | Dark Bluish Green |
| Separation Method | PF |
| Extent Perf Die Cut | 2 |
| HPerf | n/a |
| VPerf | 9.80 |
| Tagging | Untagged BPC |
| Tagging Color | |
| Paper Type | I |
| Adhesive | WA |
| Gum Type | D |
| Format | C |
| EFO | |
| Watermark | unw. |
| Specialfeatures | Precancel "Nonprofit Org. CAR-RT SORT" |
| Printing Type | Intaglio |
| Stamp Date | ---- |
| Printer Engraver | BEP |
| Issue Year | 1985 |
| Image1 | |
| Issue Date | 6/8/1985 |
| Quantity Issued | |
| Visible | Yes |